Wednesday 31st August 2022

Rare Pink Diamond Will Be Auctioned by Sotheby’s

The unique 11.15 carats internally flawless fancy vivid pink diamond named Williamson Pink Star, will be offered by Sotheby’s  at an auction taking place on  October 5th in Hong Kong. This in only the second internally flawless pink diamond over 10 carats to be auctioned. The first one was the CTF Pink Star sold in 2017 at a record price of $71.2 million.

The Williamson Pink Star was cut and polished into a cushion shape  from a 32.32 carats rough stone. The rough diamond was found in the Williamson mine in Tanzania, owned by Petra Diamonds.

It's estimated that this incredible color diamond will be sold for $1.9 million a carat.

Read more about the Williamson Pink Star here.


Picture courtesy: Sotheby’s

Tags: Fancy Vivid Pink Diamond; Williamson Pink Star; Sotheby's

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