Leilão Bidspirit | A SAPPHIRE AND DIAMOND RING

A SAPPHIRE AND DIAMOND RING - Centering upon an oval-cut sapphire weighing 6.62 carats, surrounded by brilliant-cut diamonds, extending to the trifurcated half-hoop, mounted in 18K white gold, ring size 5 Accompanied by a report from the American Gemological Laboratories, stating that the 6.62 carat natural sapphire is blue color, originates from Kashmir, has no gemological evidence of heat and clarity enhancement none, report no. 8086211, dated 15th March 2017 Accompanied by a report from the Gemological Institute of America, stating that the 6.61 carat natural sapphire is blue color, originates from Kashmir and no indications of heating, report no. 2183269264, dated 3rd April 2017 6.62克拉橢圓形混合式切磨喀什米爾天然藍寶石戒指，配以小鑽，鑲18K白金，戒指尺寸5，附 AGL 及 GIA 證書 US$188,000 - 312,000