Collection: Blue Gemstones
Discover our refined selection of natural blue gemstones, ranging from soft sky blue tones to deep royal and oceanic shades. Each gemstone is carefully selected for its color, clarity and natural beauty, offering a premium collection for collectors and jewelry creation.
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100% Natural Blue Gemstones
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Wide Range of Blue Shades & Stone Types
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Ideal for Jewelry & Collectors
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Natural blue sapphire - 0.80 ct - Pear - heated - Ceylon - certified by NGB
Vendor:Natural Gems BelgiumRegular price €112,00 EURRegular priceSale price €112,00 EUR -
Natural blue sapphire - 0.70 ct - trillion - heated - Ceylon - certified by NGB
Vendor:Natural Gems BelgiumRegular price €98,00 EURRegular priceSale price €98,00 EUR -
Natural blue sapphire - 0.69 ct - Heart - heated - Ceylon - certified by NGB
Vendor:Natural Gems BelgiumRegular price €96,60 EURRegular priceSale price €96,60 EUR -
Natural blue sapphire - 0.62 ct - pear - heated - Ceylon - certified by NGB
Vendor:Natural Gems BelgiumRegular price €86,80 EURRegular priceSale price €86,80 EUR -
ALGT Certified Natural Aquamarine gemstone Pear light greenish blue, 3.23 ct - Sealed
Vendor:Natural Gems BelgiumRegular price €350,46 EURRegular priceSale price €350,46 EUR -
Diamonds Pair Round - Natural - certified - 0.36 ct - sealed
Vendor:Natural Gems BelgiumRegular price €270,00 EURRegular priceSale price €270,00 EUR -
Matching Pair Round Fancy Natural Diamonds - certified - 0.39 ct - sealed
Vendor:Natural Gems BelgiumRegular price €285,00 EURRegular priceSale price €285,00 EUR -
certified Pair Fancy Natural Diamonds - Round Brilliant - 0.42 ct - sealed
Vendor:Natural Gems BelgiumRegular price €299,00 EURRegular priceSale price €299,00 EUR -
Nice Pair Fancy Natural Diamonds - Round Brilliant - 0.44 ct certified and sealed
Vendor:Natural Gems BelgiumRegular price €289,00 EURRegular priceSale price €289,00 EUR -
Pair of Fancy Natural Diamonds - Round Brilliant - 0.42 ct certified and sealed
Vendor:Natural Gems BelgiumRegular price €285,00 EURRegular priceSale price €285,00 EUR -
Natural light blue to blue sapphire - 1.54ct - oval - Ceylon - certified by NGB
Vendor:Natural Gems BelgiumRegular price €209,68 EURRegular price€419,36 EURSale price €209,68 EURSale -
Natural blue sapphire - 0.47 ct - oval - heated - Australia - certified by NGB
Vendor:Natural Gems BelgiumRegular price €65,80 EURRegular priceSale price €65,80 EUR -
Natural blue Sapphire - 1.28 ct - oval cabochon - Ceylon - heated - certified by NGB
Vendor:Natural Gems BelgiumRegular price €43,08 EURRegular priceSale price €43,08 EUR -
Natural light blue to deep Blue Sapphire - 0.31ct - oval - Heated - Madagascar - Certified by NGB
Vendor:Natural Gems BelgiumRegular price €55,00 EURRegular priceSale price €55,00 EUR
Explore our complete collection of blue gemstones, featuring a wide variety of natural stones such as sapphire, topaz, aquamarine, tanzanite, blue zircon, lapis lazuli and many more. Blue gemstones are highly valued for their elegance, depth and timeless appeal.
This collection includes faceted gemstones, cabochons and selected rough stones, making it suitable for jewelry design, collectors and gemstone enthusiasts. From bright sky blue tones to deep royal blue and midnight shades, each gemstone is selected for its color quality, clarity and natural origin.
Whether you are looking for a vibrant blue centerpiece or a subtle and refined tone, our collection offers a wide spectrum of possibilities.
Natural Gems Belgium offers a curated selection of high-quality blue gemstones with a focus on authenticity, variety and premium presentation.













