Collection: 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.
You can use the FILTER section in the left sidebar below to search by factors such as gem type, cut, price, carat weight, origin, and more.
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Stunning 15.46ct GIA Certified Aquamarine Cocktail/Statement Ring in 18K White Gold
Regular price $9,000.00 CADRegular priceUnit price / per -
16.06ct Oval Blue Aquamarine GIA Certified Brazil Unheated
Regular price $21,000.00 CADRegular priceUnit price / per -
11.79ct Cushion Blue Aquamarine GIA Certified, Old Mine Espirito Santo
Regular price $12,000.00 CADRegular priceUnit price / per -
10ct Cushion Blue Aquamarine GIA Certified, Santa Maria
Regular price $16,000.00 CADRegular priceUnit price / per -
30.48ct Cushion Greenish Blue Aquamarine GIA Certified Unheated
Regular price $15,000.00 CADRegular priceUnit price / per -
11.54ct Octagonal/Emerald Cut Aquamarine GIA Certified
Regular price $2,000.00 CADRegular priceUnit price / per -
20.29ct Cushion Aquamarine GIA Certified
Regular price $7,500.00 CADRegular priceUnit price / per -
25.97ct Octagonal/Emerald Cut Aquamarine GIA Certified
Regular price $4,600.00 CADRegular priceUnit price / per -
25.74ct Octagonal/Emerald Cut Aquamarine GIA Certified
Regular price $4,600.00 CADRegular priceUnit price / per -
15.84ct Cushion Aquamarine GIA Certified
Regular price $3,800.00 CADRegular priceUnit price / per