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Single Stones

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191 products

4.12ct Cushion Blue Sapphire GIA Certified Sri Lanka Unheated - Skyjems Wholesale Gemstones
2.04ct Cushion Blue Sapphire GIA Certified Sri Lanka, on finger. Skyjems.ca, heat-treated.
1.51ct Blue Cushion Sapphire from Sri Lanka, cushion cut. Skyjems.ca, heat-treated.
1.9ct Cushion Sugarloaf Cabochon Green Emerald GIA Certified Colombia, cabochon cut. Skyjems.ca.
6.43ct Cushion Red Spinel GIA Certified Burma (Myanmar) Unheated, held by tweezers. Skyjems.ca.
5.21ct Cushion Purple-Pink Spinel GIA Certified Unheated, cushion cut. Skyjems.ca.
2.74ct Cushion Purplish Pink Mahenge Spinel GIA Certified Unheated, held by tweezers. Skyjems.ca, from Tanzania.
2.17ct Cushion Brownish Pinkish Orange Sapphire GIA Certified Madagascar Unheated, on finger, round gem, 4 prongs. Skyjems.ca.
1.66ct Teal Blue Ethiopian Sapphire Cushion Cut, IGI Certified Gemstone by SkyJems Rare Colored Stones. Heat-treated.
2.80ct Teal Blue Sri Lanka Sapphire Diamond Ring in 14k White Gold, on green braid and white sand
Sold out4.02ct Purplish-Pink Burmese Spinel, visible inclusions. Skyjems.ca, unheated.
1.01ct Natural Pink Sapphire from East Africa, face-up view. Skyjems.ca, unheated.
1.95ct Purplish Pink Sapphire from Sri Lanka, cushion-cut unheated gem, GIA certified by SkyJems Canadian gemstone experts
2.03ct Cushion Green Emerald from Zambia, on finger, GIA logo. Skyjems.ca.
0.82ct Cushion Red Jedi Spinel from Sri Lanka, face-up view. Skyjems.ca, untreated.
0.99ct Cushion Red Jedi Spinel from Sri Lanka, vibrant gem from SkyJems' rare colored stone collection. Untreated.
1.08ct Cushion Red Jedi Spinel from Sri Lanka, cushion cut, light reflection. Skyjems.ca, untreated.
0.95ct Cushion Red Jedi Spinel from Sri Lanka, cushion cut. Skyjems.ca, untreated.
1.1ct Cushion Red Jedi Spinel from Sri Lanka, on branch with white blossoms. Skyjems.ca, untreated.
5.96ct Pinkish Purple Kashmiri Sapphire, Cushion Cut Trapiche-Like Unheated Gem by SkyJems
1.07ct Cushion Purple Sapphire from Madagascar, Unheated, oval cut. Skyjems.ca.
6.11ct Cushion Yellowish Green Peridot from Pakistan, premium medium-strong color, SkyJems rare gemstone collection
9ct Square Cushion Peach Pink-Orange Morganite, cushion cut. Skyjems.ca, untreated, from Brazil.
2.57ct Pear Shape Purple Rhodolite Garnet from Umba River Valley, Tanzania, pear shape, angled. Skyjems.ca, untreated.
0.97ct Cushion Red Jedi Spinel from Myanmar, on finger, cushion cut gem. Skyjems.ca, unheated.
1.08ct Square Cushion Red Spinel from Sri Lanka, cushion cut. Skyjems.ca, untreated.
4.92ct Brazilian Green Cushion Tourmaline, held by tweezers. Skyjems.ca, untreated.
4.89ct Brazilian Green Cushion Tourmaline, oval faceted. Skyjems.ca, untreated.
14.43ct Brazilian Pinkish Orange Morganite Cushion Cut Gemstone by SkyJems, on dark wood and sand. Unheated.
2.8ct Violet Blue Tanzanite Cushion Gemstone from Tanzania, Brilliant Cut Premium Single Stone by SkyJems. Heat-treated.