20.41 ct Round Blue Sapphire, Ceylon Heated

20.41 ct Blue Sapphire (25 pieces), round cut, from Ceylon. Heated, the long-established and stable treatment for rubies and sapphires, accepted across the trade. Sri Lanka (Ceylon) is known for bright, lively sapphires across the colour range, including padparadscha. Offered without a laboratory report. Measurements: 5.30 to 5.75 mm. Our grading: fine quality intense-vivid blue. Set of 25 stones, total weight 20.41 ct. Stock number CS-1279. 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.

“Vivid” in its colour grade marks the most saturated level of colour. As a parcel it suits a line bracelet, a cluster or a run of matching stones.

More like this: Blue Sapphires · Ceylon Sapphires · Stone search

Similar stones: 15.05 ct Cushion Blue Sapphire, GRS, Ceylon Unheated · 15.60 ct Oval Blue Sapphire, Thailand Heated · 16.05 ct Oval Blue Sapphire, GIA, Unheated · 18.96 ct Cushion Blue Sapphire, GIA, Unheated · 21.80 ct Square Cushion Blue Sapphire, GIA, Ceylon Unheated · 22.74 ct Oval Blue Sapphire, GRS, Burma Unheated · 34.59 ct Oval Cabochon Blue Sapphire, Burma Unheated · 36.71 ct Round Blue Sapphire Layout (24 pcs), Ceylon Heated

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