Sales/Results·Sotheby's Hong Kong·7 October 2022·Live auction HK1295

The Williamson Pink Star

$57.7m in total, buyer’s premium included

Lot 1115, Magnificent fancy vivid pink diamond and diamond ring | 11.15. © Sotheby’s 2022

1 of 1 lots sold

Top lots per carat 1 lot · the highest prices per carat of the sale

$5,178,530per carat Lot 1115 Magnificent fancy vivid pink diamond and diamond ring | 11.15 11.15 ct · Fancy Vivid Pink · Internally Flawless Estimate — USD 57,740,610$5,178,530 per carat

Coloured diamonds 1 lot

$5,178,530per carat Lot 1115 Magnificent fancy vivid pink diamond and diamond ring | 11.15 11.15 ct · Fancy Vivid Pink · Internally Flawless Estimate — USD 57,740,610$5,178,530 per carat

Prices are the prices paid, buyer’s premium included, as Sotheby’s publishes them; prices per carat and comparisons with the estimates use them too (Sotheby’s estimates do not include the premium). Prices in USD at the ECB rate of 7 October 2022. Photographs © Sotheby’s 2022.