Leilão Bidspirit | A RUBY AND DIAMOND RING

A RUBY AND DIAMOND RING - The Property of from A Private Gentleman Collection Centering upon a cushion-cut ruby, flanked by brilliant-cut diamond shoulders, to the diamond-set three-quarter-hoop, mounted in platinum, ruby weighing approximately 4.50 carats, diamonds weighing approximately 2.00 carats in total, ring size 6¾ Accompanied by a report from the Gübelin Gem Lab, stating that the approximately 4.50 carat natural ruby is red color, (also accompanied by an information sheet with reference to certain similar characteristics appearance as ”Mogok”), originates from Burma (Myanmar) and has no indications of heating, report no. 14067334, dated 24th June 2014 Information sheet stating that ”... Mogok-type rubies typically possess a red body colour and red UV-fluorescence. In addition, they may contain tiny amounts of light-scattering rutile silk and a swirl-like growth pattern. It is this combination of features which gives these rubies their characteristic appearance.” 約4.50克拉枕形混合式切磨緬甸「抹谷」天然紅寶石戒指，配以小鑽，鑲鉑金，鑽石共重約2.00克 拉， 戒指尺寸6¾，附 GÜBELIN 證書及附錄 US$75,000 - 100,000