Yellow gold ring centered on a square-shaped amethyst weighi

Lot n° 485

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Estimation :

500 - 900 EUR

Result without fees

Result : 780EUR

Yellow gold ring centered on a square-shaped amethyst weighi - Lot 485

Yellow gold ring centered on a square-shaped amethyst weighing approximately 12 carats and set with brilliant-cut diamonds totaling approximately 0.20 carat. TD50 - Gross weight: 8.02 gr (750 thousandths)

Sale information - Acts III & IV: Antique & modern jewelry - Collector's watches

EXCEPTIONAL SALE IN FOUR ACTS

Saturday 15th & Monday 17th November 2025

ACT III: Haute Joaillerie

Monday November 17 - 2pm

Lots n°400 to 600

- Antique & modern jewelry

Fine antique jewelry including an antique ring set with an 18th-century carnelian intaglio, a cigarette box signed Léo WEILL & Frères, a magnificent 19th-century serpent bracelet, a rare clothing belt signed Gustave KELLER...

Art Deco jewelry including a gold and platinum plate brooch, set with a 0.9-carat emerald and paved with diamonds.

Tank jewelry including a tank ring centered with a cultured pearl circa 1940.

Tubogaz" necklace circa 1945, composed of a large braid and set with a line of brilliant-cut diamonds for a total weight of approx. 0.25 carat.

- Diamonds & precious stones

Many diamonds including 1 carat certified color H /VS1 - approx. 1.10 carat G /VS - approx. 1.15 carat G / VS - approx. 1.5 carat G / SI - approx. 1.55 carat M / VS - approx. 1.8 carat F / VS - approx. 1.95 carat H / VS - approx. 3.30 carats

J / VS...

- Jewelry from leading manufacturers

Haute joaillerie including DINH VAN - bracelet, necklace and ring from the "Cube" collection, FRED - necklace, bracelet, ring from the "Force 10" collection, HERMÈS - ring from the "Croisette" collection, "Chaine d'ancre" earrings, "Nœud marin" brooch, POMELLATO - LOUIS VUITTON - GUCCI...

Expert : Barbara CRENN-TREVES

Member of the Chambre Nationale des experts BJHOPP and member of the CRG

Tel. 06 71 48 05 67 - expertisebretagne@gmail.com

ACT IV: Collector's watches

Monday November 17 - nocturne at 6pm

Lots n°600 to 700

- Historical watches

Pocket watches including a fine Louis XIV oignon with two hands, signed G. PINOT in Rennes. PINOT in Rennes, circa 1700, gold cock watch - anonymous, circa 1780, very pretty gold window watch signed LEROY Horloger du Roi - Palais Royal circa 1835, small enameled gold pendant savonnette watch, set with roses, no. 7024 signed Sonalle in Geneva circa 1880. Magnificent gold savonnette pocket watch - anonymous - circa 1870...

- Antique & modern watches

Numerous ladies' gold tour de bras 750%... including OMEGA - UTI - Robert CART BERNEY BLONDEAU... Collector's watches including JAEGER LECOULTRE, circa 1930/1935, LIP, T 18 - circa 1940, OMEGA - circa 1945...

Modern timepieces from leading manufacturers including OMEGA - Seamaster, HERMES - Arceau and Cap Cod models, BREITLING - Chronomat and Colt models...

- Luxury watches

JAEGER-LECOULTRE, MEMOVOX POLARIS 1967 model.

ROLEX - SEA-DWELLER-DEEPSEA-OYSTER PERPETUAL DATE circa 2009.

ROLEX - SEA-DWELLER-OYSTER PERPETUAL DATE -16660.

ROLEX - SEA-DWELLER-OYSTER PERPETUAL DATE -1665 - circa 1978.

AUDEMARS PIGUET, Royal Oak Lady

Expert: Jean-Luc MARTIN

President of the Chambre Nationale des Experts BJHOPP

Tel. 07 71 62 28 72 - martin35horloger@gmail.com

PUBLIC EXHIBITIONS IN RENNES

Friday November 14th 10am/12pm and 2pm/5pm

Saturday, november 15 10h/13h