Nelson Coleman Jewelers Loose Gemstones
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Loose Oval Australian Opal Gemstone
Located in Towson, MD
This striking loose oval Australian opal measures 11.59 x 15.45 mm with a depth of 3.49 mm, and weighting 0.76 grams, showcases a mesmerizing play-of-color across its broad face. Min...
Category
20th Century Australian Contemporary Loose Gemstones
Materials
Opal
AGL Certified 1.50 Carat Loose Blue/Green Tourmaline Gemstone
Located in Towson, MD
This AGL certified loose 1.50-carat triangle-cut blue-green tourmaline measures 7.52 x 7.55 x 5.12mm. Known for its brilliance and durability, tourmaline is a sought-after gemstone,...
Category
21st Century and Contemporary Contemporary Loose Gemstones
Materials
Tourmaline
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Natural Transparent Green Emerald 1.50 Carat Pear Cut Loose Gemstone from Swat
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6.14 Carat Tourmaline Gemstone, Cushion Cut Blue Green Loose Solitaire
Located in Greensboro, NC
Shape/Cut: Cushion
Color: Blue Green
Origin: Afghanistan
Dimensions (mm): 11.3 x 9.1 x 8.3
Weight: 6.14ct
This gemstone was cut by Clay Zava of Zava Mastercuts.
Please check ou...
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1.50 Carat Natural Vibrant Green Loose Tourmaline Ring Gem Emerald Shape
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1.45 Carat Natural Loose Blue Green Tourmaline Cushion Shape Gemstone
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Faceted Mint Green Tourmaline
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