{"title":"Cabochon di Quarzo Rutilato","description":"\u003cp data-start=\"577\" data-end=\"864\"\u003e\u003cstrong data-start=\"577\" data-end=\"635\"\u003eScoprite la bellezza unica dei cabochon di quarzo rutilato.\u003c\/strong\u003e\u003cbr data-start=\"635\" data-end=\"638\"\u003eCaratterizzato da inclusioni aghiformi visibili all'interno del quarzo, il quarzo rutilato offre un aspetto sorprendente e organico. Il taglio a cabochon esalta queste strutture interne, rendendo ogni pietra un'opera d'arte naturale unica nel suo genere.\u003c\/p\u003e\n\u003cp data-start=\"866\" data-end=\"941\"\u003eAudace, naturale e visivamente distintivo: ideale per design di gioielli unici.\u003c\/p\u003e\n\u003cp data-start=\"2981\" data-end=\"3033\"\u003e\u003cstrong data-start=\"2981\" data-end=\"3033\"\u003e\"Una gemma in cui le inclusioni creano la bellezza.\"\u003c\/strong\u003e\u003c\/p\u003e","products":[{"product_id":"natural-rutilated-quartz-oval-cabochon-black-rutile-quartz-0-455-ct","title":"Quarzo rutilato naturale - cabochon ovale - quarzo rutilato nero - 0,455 ct ","description":"\u003cdiv class=\"product__title\"\u003e\n\n\u003cdiv role=\"navigation\" aria-label=\"Breadcrumbs for Products\" class=\"Polaris-Breadcrumbs__BreadcrumbsStack\"\u003e\n\n\u003cdiv class=\"Polaris-Breadcrumbs__IconWithTitle\"\u003e\n\n\u003cdiv class=\"Polaris-Breadcrumbs__PageTitle\" id=\"page-title\"\u003e\n\n\u003cp class=\"Polaris-Text--root Polaris-Text--headingLg Polaris-Text--semibold Polaris-Text--base\" tabindex=\"-1\"\u003e Quarzo rutilato naturale - cabochon ovale - quarzo rutilato nero \u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"Polaris-Header-Title__TitleMetadata\"\u003e\n\n\u003cdiv class=\"Polaris-InlineStack\"\u003e\n\n\u003cdiv class=\"badge size-base tone-info color-base\"\u003e\n\n \u003cp\u003eIl quarzo rutilato naturale cattura la luce con sorprendente eleganza, la sua matrice cristallina trasparente è infilata da delicati aghi di rutilo nero che creano motivi ipnotici. Questo cabochon ovale mette in mostra la bellezza naturale della pietra in una forma lucida e bombata, ideale per la progettazione o l'esposizione di gioielli. Ogni pezzo è autenticamente unico, con la sua caratteristica configurazione del rutilo. Apprezzato da collezionisti e artigiani, il quarzo rutilato combina l'intrigo visivo con il fascino senza tempo delle gemme naturali, rendendolo una scelta sofisticata per coloro che apprezzano l'autentica arte minerale. \u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv id=\"price-template--22840081547588__main\" role=\"status\"\u003e\n\n\u003cdiv class=\"price price--large price--show-badge\"\u003e\n\n\u003cdiv class=\"price__container\"\u003e\n\n\u003cdiv class=\"price__regular\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cp\u003e \u003cstrong\u003eCertificato:\u003cspan\u003e \u003c\/span\u003eCA-QUAR026RB-003-091\u003cbr\u003e\u003c\/strong\u003e \u003cspan\u003e\u003cb\u003eTipo di gemma: quarzo naturale trasparente\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e \u003cspan\u003e\u003cb\u003ePeso: 0,455 carati\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e \u003cspan\u003e\u003cb\u003eForma: ovale\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e \u003cspan\u003e\u003cb\u003eDimensioni: 3,9 x 5,9 x 2,3 mm.\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e \u003cspan\u003e\u003cb\u003eColore: trasparente\/nero\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e \u003cspan\u003e\u003cb\u003eChiarezza: Trasparente\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e \u003cspan\u003e\u003cb\u003eLucentezza: submetallica\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e \u003cspan\u003e\u003cb\u003eTrattamento: riscaldato per stabilizzare i materiali\u003c\/b\u003e\u003c\/span\u003e \u003cbr\u003e\u003cstrong\u003eFenomeno ottico: rutilato (inclusioni di biossido di titanio nero \u003cspan\u003eintrappolate durante la formazione del quarzo\u003c\/span\u003e )\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003e\u003cspan\u003eBirifrangenza: \u003cstrong class=\"Yjhzub\" data-processed=\"true\"\u003eda 0,285 a 0,296\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli data-hveid=\"CAMQAA\" data-processed=\"true\"\u003e\n\n \u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-processed=\"true\"\u003e\u003cstrong class=\"Yjhzub\" data-processed=\"true\"\u003eSistema:\u003c!--Sv6Kpe[]--\u003e\u003c\/strong\u003e Tetragonale.\u003c!--Sv6Kpe[]--\u003e\u003c\/span\u003e\u003c!--Sv6Kpe[]--\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-hveid=\"CAMQAQ\" data-processed=\"true\"\u003e\n\n\u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-processed=\"true\"\u003e\u003cstrong class=\"Yjhzub\" data-processed=\"true\"\u003eAbitudine:\u003c!--Sv6Kpe[]--\u003e\u003c\/strong\u003e Prismatico, aciculare (aghiforme), spesso allungato parallelamente all'asse c.\u003c!--Sv6Kpe[]--\u003e\u003c\/span\u003e\u003c!--Sv6Kpe[]--\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-hveid=\"CAMQAg\" data-processed=\"true\"\u003e\n\n\u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-processed=\"true\"\u003e\u003cstrong class=\"Yjhzub\" data-processed=\"true\"\u003eSimmetria:\u003c!--Sv6Kpe[]--\u003e\u003c\/strong\u003e Alta simmetria (4\/mmm)\u003c\/span\u003e\u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-processed=\"true\"\u003e\u003c!--Sv6Kpe[]--\u003e\u003c\/span\u003e\u003c!--Sv6Kpe[]--\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-hveid=\"CAMQBA\" data-processed=\"true\"\u003e\n\n\u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-processed=\"true\"\u003e\u003cstrong class=\"Yjhzub\" data-processed=\"true\"\u003eCaratteristiche principali:\u003c\/strong\u003e\u003c\/span\u003e \u003c!--Sv6Kpe[]--\u003eElevato indice di rifrazione, ampia birifrangenza, elevata dispersione, che conferiscono colori ed effetti ottici distinti.\u003c!--Sv6Kpe[]--\u003e \u003cspan class=\"vKEkVd\" data-animation-atomic=\"\" data-wiz-attrbind=\"class=DTDqgd_1g\/TKHnVd;\" data-processed=\"true\"\u003e \u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-hveid=\"CAcQAA\" data-processed=\"true\"\u003e\u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-processed=\"true\"\u003e\u003cstrong class=\"Yjhzub\" data-processed=\"true\"\u003eFormazione:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eGli aghi di rutilo crescono all'interno o sul quarzo, spesso in modo epitassiale, allineandosi con la struttura cristallina del quarzo per ridurre al minimo lo stress.\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli data-hveid=\"CAcQAQ\" data-processed=\"true\"\u003e \u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-processed=\"true\"\u003e\u003cstrong class=\"Yjhzub\" data-processed=\"true\"\u003eModelli:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePossono formare fasci casuali, paralleli, a forma di stella (sagenitici) o densi.\u003c\/span\u003e\n\u003c\/li\u003e\n\n \u003cli data-hveid=\"CAcQAg\" data-processed=\"true\"\u003e\u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-processed=\"true\"\u003e\u003cstrong class=\"Yjhzub\" data-processed=\"true\"\u003eColore:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDorato, rosso, argento, nero (dal rutilo), mentre il quarzo è solitamente incolore.\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli data-hveid=\"CAcQAw\" data-processed=\"true\"\u003e\n\n \u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-processed=\"true\"\u003e\u003cstrong class=\"Yjhzub\" data-processed=\"true\"\u003eSignificato:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eL'interazione delle loro strutture cristalline (epitassia) determina i bellissimi motivi, rendendoli popolari per la gioielleria\u003c\/span\u003e \u003cspan class=\"vKEkVd\" data-animation-atomic=\"\" data-wiz-attrbind=\"class=DTDqgd_1g\/TKHnVd;\" data-processed=\"true\"\u003e\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003cstrong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eCristallografia: Esagonale (tetragonale)\u003c\/span\u003e\u003cbr\u003e \u003cspan\u003eDispersione:\u003c\/span\u003e \u003cspan\u003e0,28 (superiore al diamante)\u003c\/span\u003e\u003cbr\u003e \u003cspan\u003eLucentezza: Vitrea\u003c\/span\u003e\u003cbr\u003e \u003cspan\u003eDurezza: 7\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan\u003eIndice di rifrazione: \u003cstrong class=\"Yjhzub\" data-processed=\"true\"\u003eil quarzo ospite, in genere intorno a 1,544–1,553\u003c\/strong\u003e , mentre le inclusioni di rutilo stesse hanno un RI molto alto (2,616–2,903),\u003c\/span\u003e\u003cbr\u003e \u003cspan\u003ePeso specifico:\u003c\/span\u003e \u003cspan\u003e2,651\u003c\/span\u003e\u003c\/p\u003e","brand":"Natural Gems Belgium","offers":[{"title":"Default Title","offer_id":56204584747332,"sku":"CA-QUAR026RB-003-091","price":3.25,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/1827\/3860\/files\/20260103_172149.jpg?v=1767461993"},{"product_id":"natural-rutilated-quartz-oval-cabochon-black-rutile-quartz-0-480-ct","title":"Quarzo rutilato naturale - cabochon ovale - quarzo rutilato nero - 0,480 ct ","description":"\u003cdiv class=\"product__title\"\u003e\n\n\u003cdiv class=\"Polaris-Breadcrumbs__BreadcrumbsStack\" aria-label=\"Breadcrumbs for Products\" role=\"navigation\"\u003e\n\n\u003cdiv class=\"Polaris-Breadcrumbs__IconWithTitle\"\u003e\n\n\u003cdiv id=\"page-title\" class=\"Polaris-Breadcrumbs__PageTitle\"\u003e\n\n\u003cp class=\"Polaris-Text--root Polaris-Text--headingLg Polaris-Text--semibold Polaris-Text--base\" tabindex=\"-1\"\u003e Quarzo rutilato naturale - cabochon ovale - quarzo rutilato nero - 0,480 ct \u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"Polaris-Header-Title__TitleMetadata\"\u003e\n\n\u003cdiv class=\"Polaris-InlineStack\"\u003e\n\n\u003cdiv class=\"badge size-base tone-info color-base\"\u003e\n\n\u003cp\u003e Una straordinaria pietra preziosa naturale con fili di rutilo nero intrecciati attraverso il quarzo trasparente. Questo cabochon ovale da 0,480 ct è lucidato a forma di cupola, perfetto per la creazione di gioielli o collezioni di minerali. Ogni pietra presenta un motivo di rutilo unico, che offre una bellezza autentica e un'eleganza senza tempo. \u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv role=\"status\" id=\"price-template--22840081547588__main\"\u003e\n\n\u003cdiv class=\"price price--large price--show-badge\"\u003e\n\n\u003cdiv class=\"price__container\"\u003e\n\n\u003cdiv class=\"price__regular\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cp\u003e \u003cstrong\u003eCertificato:\u003cspan\u003e \u003c\/span\u003eCA-QUAR026RB-003-092\u003cbr\u003e\u003c\/strong\u003e \u003cspan\u003e\u003cb\u003eTipo di gemma: quarzo naturale trasparente\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e \u003cspan\u003e\u003cb\u003ePeso: 0,480 carati\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e \u003cspan\u003e\u003cb\u003eForma: ovale\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e \u003cspan\u003e\u003cb\u003eDimensioni: 3,9 x 5,9 x 2,3 mm.\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e \u003cspan\u003e\u003cb\u003eColore: trasparente\/nero\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e \u003cspan\u003e\u003cb\u003eChiarezza: Trasparente\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e \u003cspan\u003e\u003cb\u003eLucentezza: submetallica\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e \u003cspan\u003e\u003cb\u003eTrattamento: riscaldato per stabilizzare i materiali\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e \u003cstrong\u003eFenomeno ottico: rutilato (inclusioni di biossido di titanio nero \u003cspan\u003eintrappolate durante la formazione del quarzo\u003c\/span\u003e )\u003c\/strong\u003e\u003c\/p\u003e\n\n \u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBirifrangenza: \u003cstrong data-processed=\"true\" class=\"Yjhzub\"\u003eda 0,285 a 0,296\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli data-processed=\"true\" data-hveid=\"CAMQAA\"\u003e\n\n \u003cspan data-processed=\"true\" data-sfc-cp=\"\" class=\"T286Pc\"\u003e\u003cstrong data-processed=\"true\" class=\"Yjhzub\"\u003eSistema:\u003c!--Sv6Kpe[]--\u003e\u003c\/strong\u003e Tetragonale.\u003c!--Sv6Kpe[]--\u003e\u003c\/span\u003e\u003c!--Sv6Kpe[]--\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-processed=\"true\" data-hveid=\"CAMQAQ\"\u003e\n\n\u003cspan data-processed=\"true\" data-sfc-cp=\"\" class=\"T286Pc\"\u003e\u003cstrong data-processed=\"true\" class=\"Yjhzub\"\u003eAbitudine:\u003c!--Sv6Kpe[]--\u003e\u003c\/strong\u003e Prismatico, aciculare (aghiforme), spesso allungato parallelamente all'asse c.\u003c!--Sv6Kpe[]--\u003e\u003c\/span\u003e\u003c!--Sv6Kpe[]--\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-processed=\"true\" data-hveid=\"CAMQAg\"\u003e\n\n\u003cspan data-processed=\"true\" data-sfc-cp=\"\" class=\"T286Pc\"\u003e\u003cstrong data-processed=\"true\" class=\"Yjhzub\"\u003eSimmetria:\u003c!--Sv6Kpe[]--\u003e\u003c\/strong\u003e Alta simmetria (4\/mmm)\u003c\/span\u003e\u003cspan data-processed=\"true\" data-sfc-cp=\"\" class=\"T286Pc\"\u003e\u003c!--Sv6Kpe[]--\u003e\u003c\/span\u003e\u003c!--Sv6Kpe[]--\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-processed=\"true\" data-hveid=\"CAMQBA\"\u003e\n\n\u003cspan data-processed=\"true\" data-sfc-cp=\"\" class=\"T286Pc\"\u003e\u003cstrong data-processed=\"true\" class=\"Yjhzub\"\u003eCaratteristiche principali:\u003c!--Sv6Kpe[]--\u003e\u003c\/strong\u003e Elevato indice di rifrazione, ampia birifrangenza, elevata dispersione, che conferiscono colori ed effetti ottici distinti.\u003c\/span\u003e \u003c!--Sv6Kpe[]--\u003e\u003cspan data-processed=\"true\" data-wiz-attrbind=\"class=DTDqgd_1g\/TKHnVd;\" data-animation-atomic=\"\" class=\"vKEkVd\"\u003e \u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-processed=\"true\" data-hveid=\"CAcQAA\"\u003e\u003cspan data-processed=\"true\" data-sfc-cp=\"\" class=\"T286Pc\"\u003e\u003cstrong data-processed=\"true\" class=\"Yjhzub\"\u003eFormazione:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eGli aghi di rutilo crescono all'interno o sul quarzo, spesso in modo epitassiale, allineandosi con la struttura cristallina del quarzo per ridurre al minimo lo stress.\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli data-processed=\"true\" data-hveid=\"CAcQAQ\"\u003e \u003cspan data-processed=\"true\" data-sfc-cp=\"\" class=\"T286Pc\"\u003e\u003cstrong data-processed=\"true\" class=\"Yjhzub\"\u003eModelli:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePossono formare fasci casuali, paralleli, a forma di stella (sagenitici) o densi.\u003c\/span\u003e\n\u003c\/li\u003e\n\n\u003cli data-processed=\"true\" data-hveid=\"CAcQAg\"\u003e \u003cspan data-processed=\"true\" data-sfc-cp=\"\" class=\"T286Pc\"\u003e\u003cstrong data-processed=\"true\" class=\"Yjhzub\"\u003eColore:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDorato, rosso, argento, nero (dal rutilo), mentre il quarzo è solitamente incolore.\u003c\/span\u003e\n\u003c\/li\u003e\n\n\u003cli data-processed=\"true\" data-hveid=\"CAcQAw\"\u003e \n\u003cspan data-processed=\"true\" data-sfc-cp=\"\" class=\"T286Pc\"\u003e\u003cstrong data-processed=\"true\" class=\"Yjhzub\"\u003eSignificato:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eL'interazione delle loro strutture cristalline (epitassia) determina i bellissimi motivi, rendendoli popolari per la gioielleria\u003c\/span\u003e \u003cspan data-processed=\"true\" data-wiz-attrbind=\"class=DTDqgd_1g\/TKHnVd;\" data-animation-atomic=\"\" class=\"vKEkVd\"\u003e\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003cstrong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eCristallografia: Esagonale (tetragonale)\u003c\/span\u003e\u003cbr\u003e \u003cspan\u003eDispersione:\u003c\/span\u003e \u003cspan\u003e0,28 (superiore al diamante)\u003c\/span\u003e\u003cbr\u003e \u003cspan\u003eLucentezza: Vitrea\u003c\/span\u003e\u003cbr\u003e \u003cspan\u003eDurezza: 7\u003c\/span\u003e\u003cbr\u003e \u003cspan\u003eIndice di rifrazione: \u003cstrong data-processed=\"true\" class=\"Yjhzub\"\u003eil quarzo ospite, in genere intorno a 1,544–1,553\u003c\/strong\u003e , mentre le inclusioni di rutilo stesse hanno un RI molto alto (2,616–2,903),\u003c\/span\u003e\u003cbr\u003e \u003cspan\u003ePeso specifico:\u003c\/span\u003e \u003cspan\u003e2,651\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Natural Gems Belgium","offers":[{"title":"Default Title","offer_id":56206611874116,"sku":"CA-QUAR026RB-003-092","price":3.43,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/1827\/3860\/files\/20260103_184822.jpg?v=1767535243"},{"product_id":"natural-rutilated-quartz-oval-cabochon-black-rutile-quartz-0-475-ct","title":"Quarzo rutilato naturale - cabochon ovale - quarzo rutilato nero - 0,475 ct ","description":"\u003cdiv class=\"product__title\"\u003e\n\n\u003cdiv role=\"navigation\" aria-label=\"Breadcrumbs for Products\" class=\"Polaris-Breadcrumbs__BreadcrumbsStack\"\u003e\n\n\u003cdiv class=\"Polaris-Breadcrumbs__IconWithTitle\"\u003e\n\n\u003cdiv class=\"Polaris-Breadcrumbs__PageTitle\" id=\"page-title\"\u003e\n\n\u003cp class=\"Polaris-Text--root Polaris-Text--headingLg Polaris-Text--semibold Polaris-Text--base\" tabindex=\"-1\"\u003e Quarzo rutilato naturale - cabochon ovale - quarzo rutilato nero - 0,475 ct \u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"Polaris-Header-Title__TitleMetadata\"\u003e\n\n\u003cdiv class=\"Polaris-InlineStack\"\u003e\n\n\u003cdiv class=\"badge size-base tone-info color-base\"\u003e\n\n\u003cp\u003e Questo squisito cabochon ovale da 0,475 ct presenta l'arte della natura nella sua forma più pura: quarzo trasparente intrecciato con delicati filamenti di rutilo nero che creano una composizione del tutto individuale. La superficie lucida e bombata lo rende adatto sia al design di gioielli su misura che a collezioni di pietre preziose più esigenti. Una testimonianza di autentica raffinatezza minerale e di duratura bellezza naturale. \u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv id=\"price-template--22840081547588__main\" role=\"status\"\u003e\n\n\u003cdiv class=\"price price--large price--show-badge\"\u003e\n\n\u003cdiv class=\"price__container\"\u003e\n\n\u003cdiv class=\"price__regular\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cp\u003e \u003cstrong\u003eCertificato:\u003cspan\u003e \u003c\/span\u003eCA-QUAR026RB-003-093\u003cbr\u003e\u003c\/strong\u003e \u003cspan\u003e\u003cb\u003eTipo di gemma: quarzo naturale trasparente\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e \u003cspan\u003e\u003cb\u003ePeso: 0,475 carati\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e \u003cspan\u003e\u003cb\u003eForma: ovale\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e \u003cspan\u003e\u003cb\u003eDimensioni: 3,9 x 5,9 x 2,3 mm.\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e \u003cspan\u003e\u003cb\u003eColore: trasparente\/nero\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e \u003cspan\u003e\u003cb\u003eChiarezza: Trasparente\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e \u003cspan\u003e\u003cb\u003eLucentezza: submetallica\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e \u003cspan\u003e\u003cb\u003eTrattamento: riscaldato per stabilizzare i materiali\u003c\/b\u003e\u003c\/span\u003e \u003cbr\u003e\u003cstrong\u003eFenomeno ottico: rutilato (inclusioni di biossido di titanio nero \u003cspan\u003eintrappolate durante la formazione del quarzo\u003c\/span\u003e )\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003e\u003cspan\u003eBirifrangenza: \u003cstrong class=\"Yjhzub\" data-processed=\"true\"\u003eda 0,285 a 0,296\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli data-hveid=\"CAMQAA\" data-processed=\"true\"\u003e\n\n \u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-processed=\"true\"\u003e\u003cstrong class=\"Yjhzub\" data-processed=\"true\"\u003eSistema:\u003c!--Sv6Kpe[]--\u003e\u003c\/strong\u003e Tetragonale.\u003c!--Sv6Kpe[]--\u003e\u003c\/span\u003e\u003c!--Sv6Kpe[]--\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-hveid=\"CAMQAQ\" data-processed=\"true\"\u003e\n\n\u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-processed=\"true\"\u003e\u003cstrong class=\"Yjhzub\" data-processed=\"true\"\u003eAbitudine:\u003c!--Sv6Kpe[]--\u003e\u003c\/strong\u003e Prismatico, aciculare (aghiforme), spesso allungato parallelamente all'asse c.\u003c!--Sv6Kpe[]--\u003e\u003c\/span\u003e\u003c!--Sv6Kpe[]--\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-hveid=\"CAMQAg\" data-processed=\"true\"\u003e\n\n\u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-processed=\"true\"\u003e\u003cstrong class=\"Yjhzub\" data-processed=\"true\"\u003eSimmetria:\u003c!--Sv6Kpe[]--\u003e\u003c\/strong\u003e Alta simmetria (4\/mmm)\u003c\/span\u003e\u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-processed=\"true\"\u003e\u003c!--Sv6Kpe[]--\u003e\u003c\/span\u003e\u003c!--Sv6Kpe[]--\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-hveid=\"CAMQBA\" data-processed=\"true\"\u003e\n\n\u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-processed=\"true\"\u003e\u003cstrong class=\"Yjhzub\" data-processed=\"true\"\u003eCaratteristiche principali:\u003c\/strong\u003e\u003c\/span\u003e \u003c!--Sv6Kpe[]--\u003eElevato indice di rifrazione, ampia birifrangenza, elevata dispersione, che conferiscono colori ed effetti ottici distinti.\u003c!--Sv6Kpe[]--\u003e \u003cspan class=\"vKEkVd\" data-animation-atomic=\"\" data-wiz-attrbind=\"class=DTDqgd_1g\/TKHnVd;\" data-processed=\"true\"\u003e \u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-hveid=\"CAcQAA\" data-processed=\"true\"\u003e\u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-processed=\"true\"\u003e\u003cstrong class=\"Yjhzub\" data-processed=\"true\"\u003eFormazione:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eGli aghi di rutilo crescono all'interno o sul quarzo, spesso in modo epitassiale, allineandosi con la struttura cristallina del quarzo per ridurre al minimo lo stress.\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli data-hveid=\"CAcQAQ\" data-processed=\"true\"\u003e \u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-processed=\"true\"\u003e\u003cstrong class=\"Yjhzub\" data-processed=\"true\"\u003eModelli:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePossono formare fasci casuali, paralleli, a forma di stella (sagenitici) o densi.\u003c\/span\u003e\n\u003c\/li\u003e\n\n \u003cli data-hveid=\"CAcQAg\" data-processed=\"true\"\u003e\u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-processed=\"true\"\u003e\u003cstrong class=\"Yjhzub\" data-processed=\"true\"\u003eColore:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDorato, rosso, argento, nero (dal rutilo), mentre il quarzo è solitamente incolore.\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli data-hveid=\"CAcQAw\" data-processed=\"true\"\u003e\n\n \u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-processed=\"true\"\u003e\u003cstrong class=\"Yjhzub\" data-processed=\"true\"\u003eSignificato:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eL'interazione delle loro strutture cristalline (epitassia) determina i bellissimi motivi, rendendoli popolari per la gioielleria\u003c\/span\u003e \u003cspan class=\"vKEkVd\" data-animation-atomic=\"\" data-wiz-attrbind=\"class=DTDqgd_1g\/TKHnVd;\" data-processed=\"true\"\u003e\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003cstrong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eCristallografia: Esagonale (tetragonale)\u003c\/span\u003e\u003cbr\u003e \u003cspan\u003eDispersione:\u003c\/span\u003e \u003cspan\u003e0,28 (superiore al diamante)\u003c\/span\u003e\u003cbr\u003e \u003cspan\u003eLucentezza: Vitrea\u003c\/span\u003e\u003cbr\u003e \u003cspan\u003eDurezza: 7\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan\u003eIndice di rifrazione: \u003cstrong class=\"Yjhzub\" data-processed=\"true\"\u003eil quarzo ospite, in genere intorno a 1,544–1,553\u003c\/strong\u003e , mentre le inclusioni di rutilo stesse hanno un RI molto alto (2,616–2,903),\u003c\/span\u003e\u003cbr\u003e \u003cspan\u003ePeso specifico:\u003c\/span\u003e \u003cspan\u003e2,651\u003c\/span\u003e\u003c\/p\u003e","brand":"Natural Gems Belgium","offers":[{"title":"Default Title","offer_id":56206621770052,"sku":"CA-QUAR026RB-003-093","price":3.4,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/1827\/3860\/files\/20260104_150555.jpg?v=1767536043"},{"product_id":"natural-rutilated-quartz-oval-cabochon-black-rutile-quartz-0-490-ct","title":"Quarzo rutilato naturale - cabochon ovale - quarzo rutilato nero - 0,490 ct ","description":"\u003cdiv class=\"product__title\"\u003e\n\n\u003cdiv class=\"Polaris-Breadcrumbs__BreadcrumbsStack\" aria-label=\"Breadcrumbs for Products\" role=\"navigation\"\u003e\n\n\u003cdiv class=\"Polaris-Breadcrumbs__IconWithTitle\"\u003e\n\n\u003cdiv id=\"page-title\" class=\"Polaris-Breadcrumbs__PageTitle\"\u003e\n\n\u003cp class=\"Polaris-Text--root Polaris-Text--headingLg Polaris-Text--semibold Polaris-Text--base\" tabindex=\"-1\"\u003e Quarzo rutilato naturale - cabochon ovale - quarzo rutilato nero - 0,490 ct \u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"Polaris-Header-Title__TitleMetadata\"\u003e\n\n\u003cdiv class=\"Polaris-InlineStack\"\u003e\n\n\u003cdiv class=\"badge size-base tone-info color-base\"\u003e\n\n\u003cp\u003e Con un peso di 0,490 ct, questo cabochon ovale esemplifica la raffinata bellezza naturale: quarzo cristallino impreziosito da fini inclusioni di rutilo nero che formano un motivo unico e irripetibile. La sua superficie a cupola, sapientemente lucidata, si adatta perfettamente alle applicazioni di alta gioielleria e alle esposizioni di minerali curate. Una scelta di prestigio per chi apprezza il carattere autentico delle pietre preziose e una raffinatezza estetica senza tempo. \u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv role=\"status\" id=\"price-template--22840081547588__main\"\u003e\n\n\u003cdiv class=\"price price--large price--show-badge\"\u003e\n\n\u003cdiv class=\"price__container\"\u003e\n\n\u003cdiv class=\"price__regular\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cp\u003e \u003cstrong\u003eCertificato:\u003cspan\u003e \u003c\/span\u003eCA-QUAR026RB-003-094\u003cbr\u003e\u003c\/strong\u003e \u003cspan\u003e\u003cb\u003eTipo di gemma: quarzo naturale trasparente\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e \u003cspan\u003e\u003cb\u003ePeso: 0,490 carati\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e \u003cspan\u003e\u003cb\u003eForma: ovale\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e \u003cspan\u003e\u003cb\u003eDimensioni: 4,1 x 5,9 x 2,4 mm.\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e \u003cspan\u003e\u003cb\u003eColore: trasparente\/nero\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e \u003cspan\u003e\u003cb\u003eChiarezza: Trasparente\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e \u003cspan\u003e\u003cb\u003eLucentezza: submetallica\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e \u003cspan\u003e\u003cb\u003eTrattamento: riscaldato per stabilizzare i materiali\u003c\/b\u003e\u003c\/span\u003e \u003cbr\u003e\u003cstrong\u003eFenomeno ottico: rutilato (inclusioni di biossido di titanio nero \u003cspan\u003eintrappolate durante la formazione del quarzo\u003c\/span\u003e )\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003e\u003cspan\u003eBirifrangenza: \u003cstrong data-processed=\"true\" class=\"Yjhzub\"\u003eda 0,285 a 0,296\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli data-processed=\"true\" data-hveid=\"CAMQAA\"\u003e\n\n \u003cspan data-processed=\"true\" data-sfc-cp=\"\" class=\"T286Pc\"\u003e\u003cstrong data-processed=\"true\" class=\"Yjhzub\"\u003eSistema:\u003c!--Sv6Kpe[]--\u003e\u003c\/strong\u003e Tetragonale.\u003c!--Sv6Kpe[]--\u003e\u003c\/span\u003e\u003c!--Sv6Kpe[]--\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-processed=\"true\" data-hveid=\"CAMQAQ\"\u003e\n\n\u003cspan data-processed=\"true\" data-sfc-cp=\"\" class=\"T286Pc\"\u003e\u003cstrong data-processed=\"true\" class=\"Yjhzub\"\u003eAbitudine:\u003c!--Sv6Kpe[]--\u003e\u003c\/strong\u003e Prismatico, aciculare (aghiforme), spesso allungato parallelamente all'asse c.\u003c!--Sv6Kpe[]--\u003e\u003c\/span\u003e\u003c!--Sv6Kpe[]--\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-processed=\"true\" data-hveid=\"CAMQAg\"\u003e\n\n\u003cspan data-processed=\"true\" data-sfc-cp=\"\" class=\"T286Pc\"\u003e\u003cstrong data-processed=\"true\" class=\"Yjhzub\"\u003eSimmetria:\u003c!--Sv6Kpe[]--\u003e\u003c\/strong\u003e Alta simmetria (4\/mmm)\u003c\/span\u003e\u003cspan data-processed=\"true\" data-sfc-cp=\"\" class=\"T286Pc\"\u003e\u003c!--Sv6Kpe[]--\u003e\u003c\/span\u003e\u003c!--Sv6Kpe[]--\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-processed=\"true\" data-hveid=\"CAMQBA\"\u003e\n\n\u003cspan data-processed=\"true\" data-sfc-cp=\"\" class=\"T286Pc\"\u003e\u003cstrong data-processed=\"true\" class=\"Yjhzub\"\u003eCaratteristiche principali:\u003c\/strong\u003e\u003c\/span\u003e \u003c!--Sv6Kpe[]--\u003eElevato indice di rifrazione, ampia birifrangenza, elevata dispersione, che conferiscono colori ed effetti ottici distinti.\u003c!--Sv6Kpe[]--\u003e \u003cspan data-processed=\"true\" data-wiz-attrbind=\"class=DTDqgd_1g\/TKHnVd;\" data-animation-atomic=\"\" class=\"vKEkVd\"\u003e \u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-processed=\"true\" data-hveid=\"CAcQAA\"\u003e\u003cspan data-processed=\"true\" data-sfc-cp=\"\" class=\"T286Pc\"\u003e\u003cstrong data-processed=\"true\" class=\"Yjhzub\"\u003eFormazione:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eGli aghi di rutilo crescono all'interno o sul quarzo, spesso in modo epitassiale, allineandosi con la struttura cristallina del quarzo per ridurre al minimo lo stress.\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli data-processed=\"true\" data-hveid=\"CAcQAQ\"\u003e \u003cspan data-processed=\"true\" data-sfc-cp=\"\" class=\"T286Pc\"\u003e\u003cstrong data-processed=\"true\" class=\"Yjhzub\"\u003eModelli:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePossono formare fasci casuali, paralleli, a forma di stella (sagenitici) o densi.\u003c\/span\u003e\n\u003c\/li\u003e\n\n \u003cli data-processed=\"true\" data-hveid=\"CAcQAg\"\u003e\u003cspan data-processed=\"true\" data-sfc-cp=\"\" class=\"T286Pc\"\u003e\u003cstrong data-processed=\"true\" class=\"Yjhzub\"\u003eColore:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDorato, rosso, argento, nero (dal rutilo), mentre il quarzo è solitamente incolore.\u003c\/span\u003e\u003c\/li\u003e\n\n\u003cli data-processed=\"true\" data-hveid=\"CAcQAw\"\u003e\n\n \u003cspan data-processed=\"true\" data-sfc-cp=\"\" class=\"T286Pc\"\u003e\u003cstrong data-processed=\"true\" class=\"Yjhzub\"\u003eSignificato:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eL'interazione delle loro strutture cristalline (epitassia) determina i bellissimi motivi, rendendoli popolari per la gioielleria\u003c\/span\u003e \u003cspan data-processed=\"true\" data-wiz-attrbind=\"class=DTDqgd_1g\/TKHnVd;\" data-animation-atomic=\"\" class=\"vKEkVd\"\u003e\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003cstrong\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eCristallografia: Esagonale (tetragonale)\u003c\/span\u003e\u003cbr\u003e \u003cspan\u003eDispersione:\u003c\/span\u003e \u003cspan\u003e0,28 (superiore al diamante)\u003c\/span\u003e\u003cbr\u003e \u003cspan\u003eLucentezza: Vitrea\u003c\/span\u003e\u003cbr\u003e \u003cspan\u003eDurezza: 7\u003c\/span\u003e\u003c\/strong\u003e \u003cbr\u003e\u003cspan\u003eIndice di rifrazione: \u003cstrong data-processed=\"true\" class=\"Yjhzub\"\u003eil quarzo ospite, in genere intorno a 1,544–1,553\u003c\/strong\u003e , mentre le inclusioni di rutilo stesse hanno un RI molto alto (2,616–2,903),\u003c\/span\u003e\u003cbr\u003e \u003cspan\u003ePeso specifico:\u003c\/span\u003e \u003cspan\u003e2,651\u003c\/span\u003e\u003c\/p\u003e","brand":"Natural Gems Belgium","offers":[{"title":"Default Title","offer_id":56206633763140,"sku":"CA-QUAR026RB-003-094","price":3.51,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/1827\/3860\/files\/20260104_151833.jpg?v=1767537032"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/1827\/3860\/collections\/rutile_quartz_cabochons.png?v=1775814350","url":"https:\/\/naturalgemsbelgium.shop\/it\/collections\/rutile-quartz-cabochons.oembed","provider":"Natural Gems Belgium","version":"1.0","type":"link"}