For half a century
MAISON RIONDET
The specialist of rare & old jewelry, collection watch
forensic expert - gemologist
Lyon - Paris
For half a century, the Maison Riondet has been offering a vast choice of antique jewellery.
(notably Art Deco) and signed
The House of Riondet also presents a selection of collector’s watches.
(Patek Philippe, Jaeger LeCoultre…)
La Maison Riondet (legal expert and gemmologist)
also offers its expertise service
NEW
Modernist ring circa 1935 with diamonds (2.50 carats)
6900 €
French Van Cleef & Arpels diamond earrings (signed and numbered) (2 carats) circa 1960, hallmark: A. Vassort
Price on request
Art Deco aquamarine (5 carats) and diamond ring
3680 €
Jaeger-LeCoultre Triple Date Moon Phase Watch 36 mm (Ref.: 141.008.1) – Serviced February 2025
Price on request
French Art Deco diamond ring (1.80 carats)
6800 €
Breguet Regulator Platinum Automatic Watch – Revised November 2024
Price on request
French Mellerio ring with 1.08 carat brilliant-cut diamond (LFG Certificate) and marquise-cut diamonds in platinum
6900 €
Cartier Tortue Vintage Mechanical Watch, Large Model
Price on request