A Ruby and Diamond Cluster Ring


The oval-shaped ruby, weighing 4.24 carats, within a four-claw setting and surrounded by cushion-shaped diamonds, accented by circular-cut rubies, diamonds approximately 3.10 carats total, ring size 6½
|Accompanied by a Gubelin report stating that the ruby has no indications of heat treatment and originates from Burma (Myanmar). Report number 16065127, dated 20 June 2016. Plus two Gubelin Information Sheets entitled 1) Rubies From Mogok, Burma and 2) Unheated Rubies.4.24克拉天然無經加熱處理緬甸紅寶石配鑽石戒指鑽石共重約3.10克拉,戒指尺寸6½,附Gubelin證書