By continuing your visit to this site, you accept the use of cookies to make visiting statistics. Read more

  • FR / EN

MAISON RIONDET Expertise and sale of antique jewelry since 1965

  • Home
  • Antique and signed jewelry
    • Rings
    • Necklaces & Pendants
    • Bracelets
    • Earrings
    • Other jewellery
    • Signed jewellery
    • Engagement rings
    • Spindles
    • Medals
    • Before 1900
    • Belle époque
    • Art nouveau
    • Art Déco
    • 1940
    • 1950 to 1960
    • After 1970
  • Watches
    • Watches Collection
    • Patek Philippe watches
    • Jaeger LeCoultre
    • Rolex watches
    • Cartier watches
    • Breguet
  • About us
    • About us
    • Appraisal
    • Purchase
    • Sale
  • Contact
  • Accueil
  • Antique and signed jewelry
  • Watches
  • About us
  • Contact

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

Belle Epoque Diamond, Emerald, Ruby, Sapphire and Pearl Butterfly Pendant/Brooch (4.3 cm x 4 cm). Created by Besson & Guilloud between 1896 and 1908.
Belle Epoque Diamond, Emerald, Ruby, Sapphire and Pearl Butterfly Pendant/Brooch (4.3 cm x 4 cm). Created by Besson & Guilloud between 1896 and 1908. Price upon request
Pendant/brooch adorned in its center with a faun’s mask – Gold, diamonds, and pearl. French work by Veuve Bourion, late 19th/early 20th century.
Pendant/brooch adorned in its center with a faun’s mask – Gold, diamonds, and pearl. French work by Veuve Bourion, late 19th/early 20th century. 4850 €
Patek Philippe Watch circa 1940
Patek Philippe Watch circa 1940 Price on request
Pomellato Two-Tone Gold Earrings – 26.6 grams
Pomellato Two-Tone Gold Earrings – 26.6 grams 4750 €
Cartier Paris Turtle Sapphire Brooch/Clip, circa 1960
Cartier Paris Turtle Sapphire Brooch/Clip, circa 1960
French modernist diamond ring, circa 1935
French modernist diamond ring, circa 1935 2950 €
Diamond Ring, late 18th century – early 19th century
Diamond Ring, late 18th century – early 19th century 2850 €
French Chaumet ring circa 1950-1960 with aquamarine (8 carats) and old-cut diamonds (0.80 carats)
French Chaumet ring circa 1950-1960 with aquamarine (8 carats) and old-cut diamonds (0.80 carats) Price on request

FOLLOW US

Our engagements

Half a century of expertise at your service
A careful selection of antique jewellery

Any questions ?

Contact us

Your guarantees

A certificate of authenticity
A secure purchase process

Your guarantees

A certificate of authenticity
A secure purchase process

Testimonials

« Excellent service. To recommend. »

D. B. - Paris

« Thank you for your thoughtful advice. »

S. R. - Bordeaux

« A great selection of antique jewelry. »

T. H. - Genève (Suisse)

  • © 2026
  • Legal Notices
  • Cookies
  • ENGLISH /
  • FRENCH