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Certified Gemstones

Certified Gemstones

Skyjems offers beautiful Sapphires, Emeralds, Tourmaline, Aquamarine, Ruby, Tanzanite and dozens of other gemstones with certificates from the best laboratories in the world, including Gemological Institute of America (GIA), International Gemological Institute (IGI)), Gem Research Swisslab (GRS), Canadian Gemlab-Gem Research Swisslab Canada (CGL-GRS), GS Laboratories and more.

We are always happy to answer any questions you might have about our products as well, so please contact us if you have any other questions about purchasing precious stones.

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219 products

0.59ct Oval Pink Sapphire GIA Certified Madagascar - Skyjems Wholesale Gemstones
0.46ct Oval Pinkish Orange Padparadscha Sapphire GIA Certified Madagascar - Skyjems Wholesale Gemstones
0.77ct Oval Orangy Pink Padparadscha Sapphire GIA Certified East Africa - Skyjems Wholesale Gemstones
0.98ct Pear Pinkish Orange Padparadscha Sapphire GIA Certified Sri Lanka - Skyjems Wholesale Gemstones
Sold out0.88ct Oval Orangy Pink Padparadscha Sapphire GIA Certified Sri Lanka - Skyjems Wholesale Gemstones
0.89ct Oval Orange Sapphire GIA Certified Sri Lanka - Skyjems Wholesale Gemstones
1.75ct Oval Pink-Purple Sapphire GIA Certified Pakistan / Kashmir - Skyjems Wholesale Gemstones
Sold out2ct Pear Pinkish Orange Sapphire Lotus Certified Madagascar - Skyjems Wholesale Gemstones
1.48ct Cushion Pink Sapphire GIA Certified Tanzania Unheated - Skyjems Wholesale Gemstones
2.16ct Octagonal Purple-Pink Sapphire GIA Certified Madagascar - Skyjems Wholesale Gemstones
6.27ct Cushion Pink-Orange Morganite GIA Certified - Skyjems Wholesale Gemstones
6.8ct Cushion Pinkish Orange Morganite GIA Certified - Skyjems Wholesale Gemstones
6.49ct Cushion Pinkish Orange Morganite GIA Certified - Skyjems Wholesale Gemstones
4.36ct Natural Blue Cushion Sapphire, GIA Certified Unheated Gemstone from SkyJems Canadian Gem Experts
1.17ct Oval Orangy Pink Padparadscha Sapphire GIA Certified Madagascar Unheated - Skyjems Wholesale Gemstones
2.13ct Cushion Pink Sapphire GIA Certified Madagascar Unheated - Skyjems Wholesale Gemstones
14.43ct Brazilian Pinkish Orange Morganite Cushion Cut Gemstone by SkyJems, GIA Certified Natural Beryl
1.5ct Oval Brazilian Orange-Pink Imperial Topaz, GIA Certified Gemstone by SkyJems, Rare Collector's Gem
1.16ct Oval Orangy Pink Imperial Topaz from Brazil, GIA Certified Gemstone by SkyJems Canadian Gem Specialists
Sold out2.40ct Blue Pear Sapphire from Sri Lanka, GIA Certified Natural Gemstone by SkyJems Canadian Gem Experts
2.32ct Blue Pear Sapphire from Sri Lanka, GIA Certified Natural Gemstone by SkyJems Canadian Gem Experts
1.76ct Octagonal/Emerald Cut Green Emerald GIA Certified Russia - Skyjems Wholesale Gemstones
2.59ct Marquise Green Emerald GIA Certified Zambia F1/Minor - Skyjems Wholesale Gemstones
1.41ct Cushion Sugarloaf Double Cabochon Green Emerald GIA Certified Brazil - Skyjems Wholesale Gemstones
2.77ct Cushion Sugarloaf Double Cabochon Green Emerald GIA Certified Zambia - Skyjems Wholesale Gemstones
SkyJems 1.42ct Black Opal Cabochon with Play of Color, Natural Australian Gemstone, GIA Certified Oval Stone
Save $1,400.000.97ct Cushion Red Jedi Spinel from Myanmar, GIA Certified Natural Gemstone by SkyJems Canadian Gem Experts
0.97ct Cushion Red Jedi Spinel GIA Certified Archive Price$2,600.00 Regular price$4,000.00
5.1ct Oval Cabochon Blue Star Sapphire GIA Certified - Skyjems Wholesale Gemstones
10.83ct Oval Cabochon Blue Star Sapphire GIA Certified - Skyjems Wholesale Gemstones
4.75ct Oval Cabochon Blue Star Sapphire GIA Certified Sri Lanka - Skyjems Wholesale Gemstones