OCT 23 | 8:00 AM
All auctions / Jewellery & Gems / Mauboussin Diamond Ring
24d 19hGB
Mauboussin Diamond Ring
Pear brilliant-cut diamond of 10.37 carats, tapered-baguette-cut and round diamonds, 18k white gold (French mark), signed Mauboussin, Paris, maker's mark (Dorsey), numbered GIA, 2026, report no. 5242008149: 10.37 carats, D colour, VVS1 clarity, potentially Internally Flawless, Type IIa Accompanied by copy of Mauboussin drawing Accompanied by copy of a Mauboussin photograph Size/Dimensions: EU ring size 48 / US ring size 4 ½ (with U-shaped ring sizer) Gross weight: 9.6 grams
Estimate:£289,749.76
To the auctionView all items fromChristie'sorJewellery & Gems
Estimate:
£289,749.76
Similar items
Auction results for similar items
Sold
A necklace of 14k gold and oxidised silver set with a diamond pendant
10/14/2026
DK
£339.76
Est: £227.96
Sold
Diamond alliance ring set with numerous brilliant-cut diamonds, mounted
10/14/2026
DK
£260.48
Est: £341.94
Sold
A diamond ring set with three diamonds mounted in 18k white gold.
10/14/2026
DK
£1,528.95
Est: £2,051.65
Sold
A diamond ring set with numerous brilliant-cut diamonds, mounted in
10/14/2026
DK
£1,359.07
Est: £1,709.71
Upcoming auctions
OCT 27 | 4:00 PM
Jewellery and Watches
OCT 17 | 10:00 PM
October 16 & 17, 2026 Coin Op & Advertising - Las Vegas
Bring your auction to collectors worldwide!
Get listed now