Lot 115. Diamond Ring weighing 13.70 carats D color, VS1 clarity, Tiffany & Co. Estimate 600,000 — 800,000 USD. Lot Sold 1,155,000 USD. © Sotheby’s

The emerald-cut diamond weighing 13.70 carats, set between tapered baguette diamonds, size 5, signed Tiffany & Co., numbered S00804. With signed box.

Accompanied by GIA report no. 6197034624 stating that the diamond is D color, VS1 clarity. Together with the original working diagram stating that the diamond may be potentially Internally Flawless.