1.59 ct Lozenge Teal Sapphire, GIA, Unheated

1.59 ct Teal Sapphire, lozenge cut. Unheated: the colour is as the stone formed, with no heat treatment. GIA report 6302258128. Measurements: 8.41 × 7.11 × 5.34 mm. Our grading: light green-blue. Stock number CS-0250. Approved trade buyers can sign in on this page for pricing, or WhatsApp or email us about this stone. Viewings by appointment in Toronto, Hong Kong, Bangkok and Dubai.

Its laboratory report is from GIA, the Gemological Institute of America. Its length-to-width ratio is 1.18. Well suited to a solitaire, a halo ring or a pendant.

More like this: Teal Sapphires · Unheated Sapphires · Fancy Sapphires · Unheated Gemstones · Stone search

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Further reading: Heated vs Unheated Sapphire: What the Difference Means for Price · Rubies, Sapphires and Emeralds: Origin, Treatment and Value