Two pear-shaped diamonds weighing 15.83 and 15.25 carats.

Accompanied by two GIA reports no. 2215032922 and 2215032914, both dated 17 July 2020, stating that both diamonds are D Colour, Internally Flawless, Excellent Polish and Symmetry; further accompanied by two diamond type classification letters each stating that the 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.

Sotheby's. Magnificent Jewels, 7 October 2020, Hong Kong.