1 / 8
an image of a ring with a black stone surrounded by white diamondsa close up of a ring with a black stone surrounded by white diamondsan image of a ring with a black stone surrounded by diamondsa close up of a ring with a black stone surrounded by white diamondsan image of a ring with a large black stone in ita black and white diamond ringa person holding a ring with a black stone on itan image of a person ' s hand holding a ring with a black stone on it
Featured lot selected by the auctions House.
HOTEL des VENTES de COULOMMIERS

43 - Platinum ring, dog’s head hallmark, set at the centre with a…
See original version (French)

Estimate €800 - €1,000
Sale commission
Description
Platinum ring, dog’s head hallmark, set at the centre with a rectangular, bevelled sapphire (approx. 16 carats) surrounded by round brilliant-cut diamonds (Scratches – prongs need tightening) Ring size 49.5 Gross weight 13.14 g Ring size: 49.5 Experts: Emeric and Stephen PORTIER. 17 rue Drouot. 750019 Paris - [email protected] - Tel: 01 47 70 89 82 (On view at the expert’s until 17/07) For information: [Sapphire: approx. 19.00 x 13.72 x 7.04 mm: approx. 16/19 ct]
See original version (French)
Auto-translation. Refer to original language for legal validity.
About the sale COMING SOON – REGULAR SALE: JEWELLERY – WATCHES – GOLD – WORKS OF ART AND MISCELLANEOUS ITEMS
Auction location
Auction time 07/25/2026 at 1:30 PM
Lot description modified on 07/07/2026 at 5:24 PM
Pictures credits: Contact the Auction House
You may also like