Lot 2193. A 10.48 Carat D Colour, Flawless Unmounted Type IIa Diamond. Estimate HKD 9,880,000 - 13,200,000 (USD 1,260,876 - 1,684,571). Lot sold HKD 12,980,000 (USD 1,656,495). © Poly Auction.
The brilliant-cut diamond weighing 10.48 carats.
Accompanied by GIA report dated 13 July 2017 stating that the 10.48 carat is D colour, flawless clarity, with excellent cut, excellent polish, and excellent symmetry.
Also accompanied by a GIA diamond type classification report stating that the 10.48 carat Round Brilliant diamond is determined to be a Type IIa diamond. Type IIa diamonds are the most chemically pure type of diamond and often have exceptional optical transparency.
Poly Hong Kong. Magnificent Jewels, 2 october 2018, Grand Hyatt Hong Kong