Lot 364
  • 364

Diamond ring

250,000 - 350,000 GBP
656,750 GBP
bidding is closed


  • loose diamond
Claw-set with a cushion-shaped diamond weighing 26.29 carats, size Q1/2.


This ring was originally purchased in the 1980s from a car boot sale under the assumption that it was a decorative costume jewel, for £10. It was only in the past few months that the owner decided to see if the ring had any value and asked Sotheby's to appraise it. Much to the owner's surprise, the ring turned out to be a genuine cushion-shaped diamond weighing 26.29 carats with an attractive colour grade of I and impressive clarity grade of VVS2. 

Catalogue Note

Accompanied by GIA report no. 5181319242