
OCT 17 | 10:00 PM

Bring your auction to collectors worldwide!
Get listed now
All auctions / Jewellery & Gems / Sapphire and Diamond Ring, Monture Boucheron


Cushion-shaped sapphire of 17.39 carats, fancy-shaped and round diamonds, 18k white gold (French marks), signed MT Boucheron, maker's mark, numbered Gübelin, 2026, report no. 26070032: 17.39 carats, Burma (Myanmar), no indications of heating, with Information Sheet on Unheated sapphires Accompanied by a copy of the original Boucheron drawing Size/Dimensions: EU ring size 48 / US ring size 4 ½ Gross weight: 9.2 grams
Estimate:£226,367
To the auctionView all items fromChristie'sorJewellery & Gems
Estimate:
£226,367

OCT 17 | 10:00 PM

Bring your auction to collectors worldwide!
Get listed now
£144,874.88