{"product_id":"natural-golden-rutilated-quartz-3-720-ct-octagon-cut-loose-gemstone-11-9-7-9-mm","title":"Quarzo rutilato dorato naturale – Gemma sciolta taglio ottagonale da 3,720 ct – 11,9 × 7,9 mm","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 data-end=\"204\" data-start=\"125\"\u003e\u003cstrong\u003eQuarzo rutilato dorato naturale – Gemma sciolta taglio ottagonale da 3,720 ct – 11,9 × 7,9 mm\u003c\/strong\u003e\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 class=\"PDq2pG_selectionAnchorContainer\" data-end=\"534\" data-start=\"484\"\u003eQuesta gemma presenta diverse caratteristiche premium:\u003cspan class=\"PDq2pG_selectionAnchor\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cul data-end=\"780\" data-start=\"535\"\u003e\n\n\u003cli data-end=\"1863\" data-start=\"1838\" data-section-id=\"1odb4xr\"\u003eTrasparenza attraente\u003cspan class=\"PDq2pG_selectionAnchor\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\n\n\u003c\/li\u003e\n\n\u003cli data-end=\"1908\" data-start=\"1864\" data-section-id=\"1um2xgh\"\u003eAghi di rutilo dorati, forti e ben definiti\u003c\/li\u003e\n\n\u003cli data-end=\"1934\" data-start=\"1909\" data-section-id=\"1rzd8ik\"\u003eBuon aspetto frontale\u003c\/li\u003e\n\n\u003cli data-end=\"1975\" data-start=\"1935\" data-section-id=\"p5rgtg\"\u003eBelle proporzioni allungate con taglio ottagonale\u003c\/li\u003e\n\n\u003cli data-end=\"2026\" data-start=\"1976\" data-section-id=\"i28spp\"\u003eEccellente potenziale per collezionisti e gioielli personalizzati\u003cbr\u003e\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\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\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\u003cp\u003e\u003cstrong\u003eCertificato:\u003cspan\u003e F\u003c\/span\u003eA-QUAR026RG-003-504\u003cbr\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cb\u003eTipo di gemma: \u003c\/b\u003eQuarzo trasparente naturale\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cspan\u003e\u003cb\u003ePeso: \u003c\/b\u003e3,720 carati\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cspan\u003e\u003cb\u003eForma: \u003c\/b\u003eOttagonale, taglio misto\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cspan\u003e\u003cb\u003eDimensione: \u003c\/b\u003e11,9 x 7,9 x 5,0 mm.\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cspan\u003e\u003cb\u003eColore:  \u003c\/b\u003etrasparente\/giallo\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cspan\u003e\u003cb\u003ePurezza: \u003c\/b\u003eTrasparente\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cspan\u003e\u003cb\u003eLucentezza: \u003c\/b\u003esubmetallica\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cspan\u003e\u003cb\u003eTrattamento: \u003c\/b\u003ecomunemente riscaldato per stabilizzare i materiali\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e\u003cstrong\u003eFenomeno ottico: \u003c\/strong\u003erutilato (inclusioni di rutilo dorato intrappolate durante la formazione del quarzo)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBirifrangenza: \u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"Yjhzub\"\u003e0,285 a 0,296\u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e\u003cstrong class=\"Yjhzub\" data-processed=\"true\"\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-processed=\"true\"\u003e\u003cstrong class=\"Yjhzub\" data-processed=\"true\"\u003eSistema:\u003c!--Sv6Kpe[]--\u003e\u003c\/strong\u003e Tetragonale.\u003cbr\u003e\u003c!--Sv6Kpe[]--\u003e\u003c\/span\u003e\u003c!--Sv6Kpe[]--\u003e\u003cspan class=\"T286Pc\" data-sfc-cp=\"\" data-processed=\"true\"\u003e\u003cstrong class=\"Yjhzub\" data-processed=\"true\"\u003eAbito:\u003c!--Sv6Kpe[]--\u003e\u003c\/strong\u003e Prismatico, aciculare (a forma di ago), spesso allungato parallelamente all'asse c.\u003cbr\u003e\u003c!--Sv6Kpe[]--\u003e\u003c\/span\u003e\u003c!--Sv6Kpe[]--\u003e\u003cstrong\u003e\u003cspan\u003eCristallografia: \u003c\/span\u003e\u003c\/strong\u003eEsagonale (tetragonale)\u003cstrong\u003e\u003cbr\u003e\u003cspan\u003eDispersione: \u003c\/span\u003e\u003c\/strong\u003e0,28 (superiore al diamante)\u003cstrong\u003e\u003cbr\u003e\u003cspan\u003eLucentezza: \u003c\/span\u003e\u003c\/strong\u003eVitreosa\u003cstrong\u003e\u003cbr\u003e\u003cspan\u003eDurezza: \u003c\/span\u003e\u003c\/strong\u003e7\u003cstrong\u003e\u003cbr\u003e\u003cspan\u003eIndice di rifrazione: \u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"Yjhzub\"\u003eil quarzo ospite, tipicamente intorno a 1,544–1,553\u003c\/span\u003e, mentre le inclusioni di rutilo stesse hanno un RI molto elevato (2,616–2,903), \u003cstrong\u003e\u003cbr\u003e\u003cspan\u003eGravità specifica: \u003c\/span\u003e\u003c\/strong\u003e2,651\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"online certificate of golden rutile quartz\" href=\"https:\/\/naturalgemsbelgium.shop\/blogs\/info-certificates-natural-gems-belgium\/fa-quar026rg-003-504\" target=\"_blank\"\u003e\u003cstrong\u003e\u003cspan\u003eTrova il certificato online qui\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Natural Gems Belgium","offers":[{"title":"Default Title","offer_id":56937583477060,"sku":"FA-QUAR026RG-003-504","price":159.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/1827\/3860\/files\/1_7ba2ceb3-6762-4933-a72e-4455daa54e0c.png?v=1783515168","url":"https:\/\/naturalgemsbelgium.shop\/it\/products\/natural-golden-rutilated-quartz-3-720-ct-octagon-cut-loose-gemstone-11-9-7-9-mm","provider":"Natural Gems Belgium","version":"1.0","type":"link"}