Blue Natural Gemstones

Expolore our infinite handpicked collection of stunning Blue Colored gemstones. Choose from light blue, blue green, deep and royal blue hues from the famous sort after gemstones like the Blue Natural Sapphire, Topaz and more. 
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Natural Sapphire Gemstone | Oval Cut Royal Blue Heirloom | 9.05 carat GUILD Certified Unheated | Custom Jewelry| Modern Gem JewelryNatural Sapphire Gemstone | Oval Cut Royal Blue Heirloom | 9.05 carat GUILD Certified Unheated | Custom Jewelry| Modern Gem Jewelry
Blue Natural GemstonesNatural Sapphire Gemstone | Oval Cut Royal Blue Heirloom | 9.05 carat GUILD Certified Unheated
$58,000.00
Natural Sapphire Gemstone | Emerald Cut Blue Green | 0.645 Carat Heated | Custom Jewelry | Modern Gem JewelryNatural Sapphire Gemstone | Emerald Cut Blue Green | 0.645 Carat Heated | Custom Jewelry | Modern Gem Jewelry
Blue Natural GemstonesNatural Sapphire Gemstone | Emerald Cut Blue Green | 0.645 Carat Heated
$230.00
Natural Sapphire Gemstone | Cushion Cut Blue | 0.560 Carat Heated | Custom Jewelry | Modern Gem JewelryNatural Sapphire Gemstone | Cushion Cut Blue | 0.560 Carat Heated | Custom Jewelry | Modern Gem Jewelry
Blue Natural GemstonesNatural Sapphire Gemstone | Cushion Cut Blue | 0.560 Carat Heated
$260.00
Natural Blue Sapphire Gemstone | Pear Cut Blue | 1.035 Carats Heated | Custom Jewelry | Modern Gem JewelryNatural Blue Sapphire Gemstone | Pear Cut Blue | 1.035 Carats Heated | Custom Jewelry | Modern Gem Jewelry
Blue Natural GemstonesNatural Blue Sapphire Gemstone | Pear Cut Blue | 1.035 Carats Heated
$400.00
Natural Sapphire Gemstone | Oval Cut Blue | 0.995 Carat Heated | Custom Jewelry | Modern Gem JewelryNatural Sapphire Gemstone | Oval Cut Blue | 0.995 Carat Heated | Custom Jewelry | Modern Gem Jewelry
Blue Natural GemstonesNatural Sapphire Gemstone | Oval Cut Blue | 0.995 Carat Heated
$250.00
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Pear cut Tanzanite stone - Modern Gem Jewelry Pear Cut 3 - 4 carats + 5A Natural Tanzanite Gemstones
Blue Natural GemstonesPear Cut 3 - 4 carats + 5A Natural Tanzanite Gemstones
From $1,760.00
Oval Tanzanite stone - Modern Gem JewelryOval Tanazanite Pair Gemstones
Blue Natural Gemstones5A Natural Tanzanite Oval Pair Gemstone
From $3,294.00
Tanzanite Stone - Modern Gem Jewelry 5A Tanzanite Gemstone - Modern Gem Jewelry
Blue Natural Gemstones5A Natural Tanzanite Gemstones 2 carats + stones
From $824.60
3 - 11 carats Natural Tanzanite Collection Gemstone3 - 11 carats Natural Tanzanite Collection Gemstone
Blue Natural Gemstones3 - 11 carats Natural Tanzanite Collection Gemstone
From $1,318.80
Santa Maria Aquamarine Emerald Cut - Modern Gem JewelryBlue Aquamarine stone - Modern Gem Jewelry
Blue Natural Gemstones41.1 carats Santa Maria Aquamarine 20mm x 18mm x 14mm
$18,000.00
0.92 Carats Bluish Purple Natural Tanzanite Oval Shape Loose Gemstone - Modern Gem Jewelry 0.92 Carats Bluish Purple Natural Tanzanite Oval Shape Loose Gemstone - Modern Gem Jewelry
Blue Natural Gemstones0.92 Carat Oval Natural Tanzanite Gemstone
$99.00
1.53 Carats Oval Cut Greenish Blue Genuine Natural Tanzanite Gemstone - Modern Gem Jewelry 1.53 Carats Oval Cut Greenish Blue Genuine Natural Tanzanite Gemstone - Modern Gem Jewelry
Blue Natural Gemstones1.53 Carats Genuine Natural Tanzanite Gemstone
$199.00
1.10 Carats Bluish Violet Oval Shape Genuine Natural Tanzanite Gemstone - Modern Gem Jewelry 1.10 Carats Bluish Violet Oval Shape Genuine Natural Tanzanite Gemstone - Modern Gem Jewelry
Blue Natural Gemstones1.10 Carats Natural Tanzanite Gemstone Oval Cut
$89.00
1.29 Carats Greenish Blue Oval Shape Genuine Natural Tanzanite Gemstone - Modern Gem Jewelry 1.29 Carats Greenish Blue Oval Shape Genuine Natural Tanzanite Gemstone - Modern Gem Jewelry
Blue Natural Gemstones1.29 Carats Natural Tanzanite Gemstone Oval Shape
$179.00
1.6 Carats Oval Cut Bluish Violet Natural Tanzanite Loose Gemstone - Modern Gem Jewelry 1.6 Carats Oval Cut Bluish Violet Natural Tanzanite Loose Gemstone - Modern Gem Jewelry
Blue Natural Gemstones1.6 Carats Oval Cut Bluish Violet Natural Tanzanite Loose Gemstone
$130.00
1.35 Carats Bluish Purple Round Natural Spinel 6.25 x 6..25 x 4.68mm - Modern Gem Jewelry 1.35 Carats Bluish Purple Round Natural Spinel 6.25 x 6..25 x 4.68mm - Modern Gem Jewelry
Blue Natural Gemstones1.35 Carats Bluish Purple Round Natural Spinel | 6.25mm x 6..25mm x 4.68mm
$79.00
1.5 Carats Purple Blue Natural Spinel Cushion 8.7 x 5.7 x 3.6mm - Modern Gem Jewelry 1.5 Carats Purple Blue Natural Spinel Cushion 8.7 x 5.7 x 3.6mm - Modern Gem Jewelry
Blue Natural Gemstones1.5 Carats Purple Blue Natural Spinel Cushion | 8.7mm x 5.7mm x 3.6mm
$99.00
11.75 Carat Natural Brazilian Blue Topaz Oval Cut Gemstone - Modern Gem Jewelry 11.75 Carat Natural Brazilian Blue Topaz Oval Cut Gemstone - Modern Gem Jewelry
Blue Natural Gemstones11.75 Carat Swiss Blue Topaz Oval Gemstone
$200.00
1.08 Carats Cushion Bluish Violet Natural Tanzanite Gemstone 7.2mm x 5mm - Modern Gem Jewelry 1.08 Carats Cushion Bluish Violet Natural Tanzanite Gemstone 7.2mm x 5mm - Modern Gem Jewelry
Blue Natural Gemstones1.08 Carats Cushion Bluish Violet Natural Tanzanite Gemstone | 7.2mm x 5mm
$299.00
Blue 1.86 Carats Natural Spinel Gemstone Emerald Shape | 7.3mm X 6.3mm - Modern Gem Jewelry Blue 1.86 Carats Natural Spinel Gemstone Emerald Shape | 7.3mm X 6.3mm - Modern Gem Jewelry
Blue Natural Gemstones1.86 Carats Blue Tourmaline Gemstone | 7.3mm X 6.3mm
$130.00
Natural Sapphire Gemstone | Oval Cut Medium Fine Blue | 1.33 Carats Heated | Custom Jewelry | Modern Gem JewelryNatural Sapphire Gemstone | Oval Cut Medium Fine Blue | 1.33 Carats Heated | Custom Jewelry | Modern Gem Jewelry
Blue Natural GemstonesNatural Sapphire Gemstone | Oval Cut Medium Fine Blue | 1.33 Carats Heated
$450.00

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