Christies to offer ‘highest ever valued’ jewel at online auction
The auction will take place from March 28 to April 7, and includes over 200 lots with more than half of all lots being offered without reserve
Christies has announced that its highest valued jewel to be offered in an online-only sale, the flawless star, a d-colour diamond valued at $4-6m (£3-4.5m), will be for sale in its new auction.