Leilão Bidspirit | A SAPPHIRE, COLORED DIAMOND AND

A SAPPHIRE, COLORED DIAMOND AND DIAMOND RING - Set to the center with an oval-cut sapphire, surrounded by marquise-cut diamonds, each within the pavé-set brilliant-cut pink hue diamond border with accents, to the diamond-set frame and half-hoop, mounted in 18K white and rose gold, sapphire weighing approximately 3.77 carats, ring size 6 Accompanied by a report from the GemResearch Swisslab, stating that the approximately 3.77 carat natural sapphire is vivid blue color (GRS type ”royal blue”), originates from Sri Lanka and is heated, report no. GRS2016-108905, dated 27th October 2016 橢圓形切磨斯里蘭卡「皇室藍」藍寶石戒指，配以小鑽及粉紅鑽，藍寶石約3.77克拉，鑲18K白金及 粉紅 金，戒指尺寸6，附GRS證書 US$11,000 - 15,000