Important Natural Loose Unheated Sri Lanka Yellow Sapphire 16.25ct GIA Octagonal 10k gold Weights are estimated by formula:

Weights are estimated by formula:

25ct GIA Loose Gemstone

tapered with scalloped edges

and private jewelry brokerage

Important Natural Loose Unheated Sri Lanka Yellow Sapphire 16.25ct GIA Octagonal 10k gold Weights are estimated by formula:Natural Unheated Sri Lanka Yellow Sapphire 16. 25ct GIA Loose Gemstone This item is offered on consignment on behalf of a client; all serious and reasonable offers are presented for consideration, and we work diligently to achieve a mutually agreeable outcome. Description Natural yellow sapphire weighing 16. 25 carats, accompanied by a GIA Sapphire Origin Report stating Sri Lanka origin with no indications of heating. Fine octagonal cut with a step