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Unheated & Untreated Masterpieces

Unheated & Untreated Masterpieces

Discover our curated selection of unheated and untreated gemstones, representing the finest natural specimens in their purest form.

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3 .81 Blue ct Ceylon StarApphIre Oval 1ph967 SkyHyJems UnsterCophrundum Asterism Rare500+ UnheatedAted gem
3.81 ct Unheated Blue Ceylon Star Sapphire Archive Price$1,000.00
SkyJems 4.48 ct Blue Ceylon Star Sapphire - Rare Unheated Round Cabochon with Asterism Effect from Sri Lanka
4.48 ct Unheated Blue Ceylon Star Sapphire Archive Price$1,000.00
1.05ct Oval White Sapphire from Sri Lanka Unheated - Skyjems Wholesale Gemstones
1.05ct Oval White Sapphire from Sri Lanka Unheated Archive Price$1,000.00
1.74ct Round Bullet Yellow Sapphire from Sri Lanka, unheated transparent gem by SkyJems Canadian gemstone experts
1.74ct Round Bullet Yellow Sapphire Set Archive Price$900.00
1.5ct Heart-Cut Yellow Sapphire from Tanzania, Unheated Natural Gemstone by SkyJems Canadian Gem Specialists
1.5ct Heart Yellow Sapphire from Tanzania Unheated Archive Price$900.00
1.48ct Trillion Teal Blue Sapphire from Tanzania Unheated - Skyjems Wholesale Gemstones
1.48ct Trillion Teal Blue Sapphire from Tanzania Unheated Archive Price$900.00
1.45ct Cushion Purple Sapphire from Tanzania Unheated - Skyjems Wholesale Gemstones
1.45ct Cushion Purple Sapphire from Tanzania Unheated Archive Price$900.00
0.89ct Oval Parti Colour Sapphire from Sri Lanka Unheated - Skyjems Wholesale Gemstones
0.89ct Oval Parti Colour Sapphire from Sri Lanka Unheated Archive Price$900.00
1.51ct Pear Brownish-Pink Sapphire from Tanzania Unheated - Skyjems Wholesale Gemstones
1.51ct Pear Brownish-Pink Sapphire from Tanzania Unheated Archive Price$800.00
1.23ct Cushion Pink Sapphire from Tanzania Unheated - Skyjems Wholesale Gemstones
1.23ct Cushion Pink Sapphire from Tanzania Unheated Archive Price$800.00
1.1ct Pear Purplish Pink Sapphire from Tanzania - Unheated Natural Gemstone by SkyJems Canadian Gem Experts
1.1ct Pear Purplish Pink Sapphire from Tanzania Unheated Archive Price$800.00
1.19ct Oval Pastel Yellow Sapphire from Sri Lanka Unheated - Skyjems Wholesale Gemstones
1.19ct Oval Pastel Yellow Sapphire from Sri Lanka Unheated Archive Price$800.00
0.9ct Oval Purple Sapphire from East Africa, Unheated - Skyjems Wholesale Gemstones
0.9ct Oval Purple Sapphire from East Africa, Unheated Archive Price$800.00
0.98ct Oval Purple Sapphire from East Africa, Unheated - Skyjems Wholesale Gemstones
0.98ct Cushion Purple Sapphire from East Africa, Unheated Archive Price$800.00
0.96ct Purple Sapphire Square Cushion from East Africa, unheated natural gemstone by SkyJems Canadian gem experts
0.96ct Square Cushion Purple Sapphire from East Africa, Unheated Archive Price$800.00
0.95ct Square Cushion Purple Sapphire from Madagascar - Skyjems Wholesale Gemstones
0.95ct Square Cushion Purple Sapphire from Madagascar Archive Price$800.00
0.94ct Emerald Cut Purple Sapphire from East Africa, Unheated - Skyjems Wholesale Gemstones
0.94ct Emerald Cut Purple Sapphire from East Africa, Unheated Archive Price$800.00
0.92ct Cushion Pink Sapphire from East Africa, Unheated - Skyjems Wholesale Gemstones
0.92ct Cushion Pink Sapphire from East Africa, Unheated Archive Price$800.00
0.91ct Oval Pink Sapphire from East Africa, Unheated - Skyjems Wholesale Gemstones
0.91ct Oval Pink Sapphire from East Africa, Unheated Archive Price$800.00
0.87ct Oval Icy Blue Sapphire from Sri Lanka Unheated - Skyjems Wholesale Gemstones
0.87ct Oval Icy Blue Sapphire from Sri Lanka Unheated Archive Price$800.00
0.85ct Yellow Sri Lankan Sapphire Cut Corner Trillion from SkyJems, premium unheated transparent gemstone
0.85ct Yellow Sapphire Cut Corner Trillion Archive Price$800.00
0.73ct Yellow Sapphire from Sri Lanka, Trapeze Cut Gemstone by SkyJems - Rare Unheated Transparent Yellow Gem
0.73ct Trapeze Cut Yellow Sapphire Archive Price$800.00
0.73ct Oval Icy Blue Sapphire from Sri Lanka Unheated - Skyjems Wholesale Gemstones
0.73ct Oval Icy Blue Sapphire from Sri Lanka Unheated Archive Price$800.00
1.41ct Trillion Green Sapphire from Tanzania, unheated natural gemstone by SkyJems, premium Canadian colored gem specialists
1.41ct Trillion Green Sapphire from Tanzania Unheated Archive Price$700.00
0.97ct Cushion Purple Sapphire from East Africa, Unheated - Skyjems Wholesale Gemstones
0.97ct Cushion Purple Sapphire from East Africa, Unheated Archive Price$700.00
0.96ct Cushion Purple Sapphire from East Africa, Unheated - Skyjems Wholesale Gemstones
0.96ct Cushion Purple Sapphire from East Africa, Unheated Archive Price$700.00
0.95ct Emerald Cut Purple Sapphire from East Africa, Unheated - Skyjems Wholesale Gemstones
0.95ct Emerald Cut Purple Sapphire from East Africa, Unheated Archive Price$700.00
0.85ct Cushion Blue Sapphire from East Africa, Unheated - Skyjems Wholesale Gemstones
0.85ct Cushion Blue Sapphire from East Africa, Unheated Archive Price$700.00
0.85ct Round Cabochon Yellowish Green to Pink-Purple Cat's Eye Alexandrite from India - Skyjems Wholesale Gemstones
0.85ct Round Cabochon Yellowish Green to Pink-Purple Cat's Eye Alexandrite from India Archive Price$600.00
Unheated pink sapphire from Madagascar, 1.00ct oval cut gemstone by SkyJems, premium Canadian colored gem specialists
1.00ct Oval Pink Sapphire Unheated Archive Price$600.00