A Sapphire and Diamond RingThe cushion-shaped sapphire, weighing 3.37 carats, within a marquise-cut diamond surround, accented by brilliant-cut diamonds, extended to the half hoop, diamonds approximately 1.85 carats total, ring size 6½注脚Accompanied by a report from SSEF stating that the natural sapphire has no indications of heat treatment and originates from Kashmir.

Accompanied by a Gübelin report stating that the natural sapphire has no indications of heat treatment and originates from Kashmir.

Accompanied by a GIA report stating that the natural sapphire has no indications of heat treatment and originates from Kashmir.

3.37克拉天然無經加熱處理喀什米爾藍寶石配鑽石戒指
鑽石共重約1.85克拉,戒指尺寸6½,附SSEF,Gübelin及GIA證書