Lot 164: A diamond, topaz and sapphire 18 ct gold ring
November 30, 2016
London, United KingdomLive Auction
Description: A diamond, topaz and sapphire 18 ct gold ring, the claw-set brilliant-cut central diamond weighing approximately 1.70 carats, within a border of topazes and sapphires weighing approximately 2.00 carats. Size 15/55. Weight 8.55 grams. Assay marks. Accompanied by IGN report n. 23015, October 2016, stating that the diamond is L/M colour and SI clarity.