Riondet offers a wide range of antique jewelry from the main artistic movements of the 18th to the 20th century (jewelry from the two Empires, Art Nouveau, Art Deco…). Its key words are authenticity and rarity. This singular requirement leads her to present a selection without any jewel resulting from a standardized production, nor any re-edition.

In addition, a selection of signed jewelry (Van Cleef & Arpels, Cartier, Boucheron, Chaumet…).

French Art deco diamond ring (1 carat)
French Art deco diamond ring (1 carat) 2650 €
Piaget Glancy diamond ring
Piaget Glancy diamond ring 5900 €
Late 19th century diamond earrings (1.50 carat)
Late 19th century diamond earrings (1.50 carat) 3250 €
French Art Deco diamond pendant
French Art Deco diamond pendant 2480 €
Modernist ring circa 1935 diamonds (1.2 carat)
Modernist ring circa 1935 diamonds (1.2 carat) 4280 €
Art deco unheated sapphire and diamond ring (laboratory certificate)
Art deco unheated sapphire and diamond ring (laboratory certificate) 5800 €
French diamond brooch circa 1880
French diamond brooch circa 1880 2600 €
French Art Deco diamond necklace (1.20 carat)
French Art Deco diamond necklace (1.20 carat) 3250 €
Diamond necklace
Diamond necklace 4900 €
French Art deco diamond bracelet
French Art deco diamond bracelet 7800 €
French Art deco diamond ring (2 carats)
French Art deco diamond ring (2 carats) 5350 €
Van Cleef & Arpels coral bracelet circa 1970
Van Cleef & Arpels coral bracelet circa 1970 12 109 1
French diamond ring circa 1940 – 1950
French diamond ring circa 1940 – 1950 2750 €
French Art deco ring pink tourmaline (laboratory certificate) diamond
French Art deco ring pink tourmaline (laboratory certificate) diamond 1850 €
French Art Deco diamond ring
French Art Deco diamond ring 3250 €
Pomellato vintage citrine pendant
Pomellato vintage citrine pendant 2250 €
French Art deco emerald (colombian – laboratory certificate) and diamond ring
French Art deco emerald (colombian – laboratory certificate) and diamond ring Price on demand
French bracelet circa 1870 – 1880, fine pearls, Léon Magenties & Emmanuel Broliquier
French bracelet circa 1870 – 1880, fine pearls, Léon Magenties & Emmanuel Broliquier Price on demand
Natural Burmese ruby and diamond ring (laboratory certificate) Jean Ratel early 20th century
Natural Burmese ruby and diamond ring (laboratory certificate) Jean Ratel early 20th century Price on demand
French Art Deco diamond necklace
French Art Deco diamond necklace 3750 €
Diamond earrings (1 carat – GIA certificates)
Diamond earrings (1 carat – GIA certificates) Price on demand
Cartier Love diamond earrings
Cartier Love diamond earrings 3850 €
French Art deco sapphire and diamond ring
French Art deco sapphire and diamond ring 2950 €
Vintage sapphire and diamond ring
Vintage sapphire and diamond ring 6900 €
French Art deco unheated sapphire and diamond ring (laboratory certificate)
French Art deco unheated sapphire and diamond ring (laboratory certificate) 4380 €
Late 19th century brooch representing a fox with diamond and ruby
Late 19th century brooch representing a fox with diamond and ruby 1350 €
Van Cleef & Arpels diamond solitaire in platinum accompanied by a GIA certificate (E VVS2), box and original documents
Van Cleef & Arpels diamond solitaire in platinum accompanied by a GIA certificate (E VVS2), box and original documents 2980 €
19th century Asian pendant, 830/1000 (20 k) gold, malachite and hair
19th century Asian pendant, 830/1000 (20 k) gold, malachite and hair 2280 €
French Art Nouveau bracelet signed Jacquin (circa 1900)
French Art Nouveau bracelet signed Jacquin (circa 1900) 4680 €
Diamond brooch circa 1880 – 1910 (6.8 cm)
Diamond brooch circa 1880 – 1910 (6.8 cm) 1280 €
Diamond and sapphire earrings circa 1920
Diamond and sapphire earrings circa 1920 2280 €
Diamond pendant (0.60 carat – GIA certificate – E VS1)
Diamond pendant (0.60 carat – GIA certificate – E VS1) 3980 €
“Tank” diamond ring circa 1940
“Tank” diamond ring circa 1940 2750 €
Art deco diamond ring
Art deco diamond ring 2680 €
French diamond and ruby ring circa 1940
French diamond and ruby ring circa 1940 2900 €
Vintage ring circa 1950 diamond (1.80 carat)
Vintage ring circa 1950 diamond (1.80 carat) 3280 €
French Art Deco diamond bracelet
French Art Deco diamond bracelet 2980 €
Early 20th century ring with unheated natural sapphire and diamond
Early 20th century ring with unheated natural sapphire and diamond 4250 €
Modernist ring around 1935 diamonds (1.5 carat)
Modernist ring around 1935 diamonds (1.5 carat) 3950 €
Pendant with a miniature representing Cupid forging his arrows of love 19th century
Pendant with a miniature representing Cupid forging his arrows of love 19th century 2480 €
French Art Deco diamond ring. French work circa 1930.
French Art Deco diamond ring. French work circa 1930. 2950 €
French Art Deco diamond bracelet
French Art Deco diamond bracelet 9800 €
French Art deco ring circa 1935, natural sapphire (3,47 carats, laboratory certificate) and diamonds
French Art deco ring circa 1935, natural sapphire (3,47 carats, laboratory certificate) and diamonds 8700 €
Art Deco diamond ring (2 carats, center 1 carat)
Art Deco diamond ring (2 carats, center 1 carat) 5900 €
Tanzanite heart pendant (6 carats)
Tanzanite heart pendant (6 carats) 2980 €
French Art deco ring circa 1935, Glannes R. former Maison Duran, natural sapphire (4 carats, laboratory certificate) and diamonds
French Art deco ring circa 1935, Glannes R. former Maison Duran, natural sapphire (4 carats, laboratory certificate) and diamonds 13800 €
French Art Deco diamond ring (3 carats, center 2.78 carats)
French Art Deco diamond ring (3 carats, center 2.78 carats) 23800 €
French Art Deco amethyst cabochon and diamond ring
French Art Deco amethyst cabochon and diamond ring 2950 €
Van Cleef & Arpels Perlée ring
Van Cleef & Arpels Perlée ring 2280 €
Brilliant solitaire 1.52 carat (F SI1) platinum
Brilliant solitaire 1.52 carat (F SI1) platinum Price on demand
Emerald ring 4.45 carats (Colombia – Laboratory certificate) diamonds
Emerald ring 4.45 carats (Colombia – Laboratory certificate) diamonds Price on demand
Marchak bracelet circa 1950 – 1960
Marchak bracelet circa 1950 – 1960 Price on demand
Chanel Camellia Ring
Chanel Camellia Ring 2950 €
French Art deco ring (natural sapphire, 4,10 carats – laboratory certificate)
French Art deco ring (natural sapphire, 4,10 carats – laboratory certificate) 9800 €
Vintage Van Cleef & Arpels ring
Vintage Van Cleef & Arpels ring 4280 €
Art deco ring (natural sapphire – laboratory certificate)
Art deco ring (natural sapphire – laboratory certificate) 5680 €
Ring with an antique intaglio depicting Esculape, god of medicine and health (Roman period, 1st – 3rd century AD)
Ring with an antique intaglio depicting Esculape, god of medicine and health (Roman period, 1st – 3rd century AD) Price on demand
French Art deco diamond ring (1.20 carat center 0.95 carat)
French Art deco diamond ring (1.20 carat center 0.95 carat) 4580 €
French Art Deco trilogy diamond (2.10 carats)
French Art Deco trilogy diamond (2.10 carats) 5900 €
French vintage diamond ring (1.20 carat)
French vintage diamond ring (1.20 carat) 2680 €
Poiray pendant
Poiray pendant 580 €
Long French necklace (Napoleon III period)
Long French necklace (Napoleon III period) 3680 €
Diamond ring circa 1940 – 1950
Diamond ring circa 1940 – 1950 2950 €
Vintage gold brooch representing the fable of Jean de La Fontaine « The fox and the grapes »
Vintage gold brooch representing the fable of Jean de La Fontaine « The fox and the grapes » 1680 €
French diamond brooch (2.80 carats) circa 1950
French diamond brooch (2.80 carats) circa 1950 2950 €
Jules Wièse gold bracelet circa 1850 – 1860
Jules Wièse gold bracelet circa 1850 – 1860 Price on demand
French Art deco diamond ring (2.10 carats)
French Art deco diamond ring (2.10 carats) 7900 €
Late 19th century enamel cupid brooch
Late 19th century enamel cupid brooch 2280 €
French ring emerald and diamonds circa 1940
French ring emerald and diamonds circa 1940 3450 €
French Art deco diamond ring (1.5 carat)
French Art deco diamond ring (1.5 carat) 3650 €
French modernist ring circa 1935 diamonds (1.2 carat)
French modernist ring circa 1935 diamonds (1.2 carat) 3750 €
French 19th century marquise opal and diamond ring (length: 3.10 cm)
French 19th century marquise opal and diamond ring (length: 3.10 cm) Price on demand
French Art deco natural sapphire and diamond ring
French Art deco natural sapphire and diamond ring 3280 €
Sapphire cabochon necklace early 20th century
Sapphire cabochon necklace early 20th century 2680 €
French Art Deco diamond ring (1.60 carat, center 0.70 carat)
French Art Deco diamond ring (1.60 carat, center 0.70 carat) 3950 €
Peridot and opal ring early 20th century
Peridot and opal ring early 20th century 2450 €
French Art deco onyx and diamond pendant
French Art deco onyx and diamond pendant 3650 €
French Art Deco diamond bracelet (4 carats)
French Art Deco diamond bracelet (4 carats) 7600 €
Butterfly brooch late 19th century with diamonds, emeralds, rubies
Butterfly brooch late 19th century with diamonds, emeralds, rubies 2180 €
Emerald cabochon (Colombia, 4 carats – laboratory certificate) and diamonds ring circa 1940
Emerald cabochon (Colombia, 4 carats – laboratory certificate) and diamonds ring circa 1940 3650 €
Modernist ring diamond circa 1935
Modernist ring diamond circa 1935 6400 €
French Van Cleef & Arpels earrings (signed and numbered) diamonds (2 carats) circa 1960, hallmark: A. Vassort
French Van Cleef & Arpels earrings (signed and numbered) diamonds (2 carats) circa 1960, hallmark: A. Vassort Price on demand
French vintage lapis-Lazuli, chrysoprase and ruby FRED earrings
French vintage lapis-Lazuli, chrysoprase and ruby FRED earrings 3980 €
Diamond pendant (1 carat, main 0.80 carat – GIA certificate)
Diamond pendant (1 carat, main 0.80 carat – GIA certificate) 4480 €
French ring circa 1940 diamonds (1.60 carat, main 0.80 carat)
French ring circa 1940 diamonds (1.60 carat, main 0.80 carat) 3400 €
French diamond earrings (2 carats) Art Deco
French diamond earrings (2 carats) Art Deco 3900 €
French Art Deco diamond bracelet (4 carats) platinum
French Art Deco diamond bracelet (4 carats) platinum 6250 €
French diamond ring circa 1950
French diamond ring circa 1950 4900 €
Chaumet sapphire earrings
Chaumet sapphire earrings 2450 €
French Art Deco diamond ring (4.30 carats including main diamond 3.38 carats)
French Art Deco diamond ring (4.30 carats including main diamond 3.38 carats) Price on demand
French ring circa 1940 natural sapphire and diamond
French ring circa 1940 natural sapphire and diamond 4480 €
French amethyst and pearl necklace (19th century)
French amethyst and pearl necklace (19th century) 5900 €
French Art Deco diamond ring (0.80 carat center) and ruby
French Art Deco diamond ring (0.80 carat center) and ruby 5480 €
French Art Deco natural sapphire and diamond ring
French Art Deco natural sapphire and diamond ring 3980 €
French diamond (1.10 carat) ring circa 1940 – 1950
French diamond (1.10 carat) ring circa 1940 – 1950 2680 €
French Art Deco natural sapphire and diamond ring
French Art Deco natural sapphire and diamond ring 4200 €
French Art Deco diamond ring (2 carats)
French Art Deco diamond ring (2 carats) 5800 €
19th century bracelet
19th century bracelet 3950 €
Intaglio ring (1.8 cm)
Intaglio ring (1.8 cm) 2350 €
Vintage ruby and diamond (laboratory certificate) circa 1950
Vintage ruby and diamond (laboratory certificate) circa 1950 2950 €
French Art Deco diamond and lapis lazuli bracelet
French Art Deco diamond and lapis lazuli bracelet 8900 €
Art deco natural Burmese ruby and diamond French ring (intense red, LFG certificate)
Art deco natural Burmese ruby and diamond French ring (intense red, LFG certificate) 8700 €
French Art Deco diamond and onyx pendant
French Art Deco diamond and onyx pendant 2900 €
French Art nouveau opal ring
French Art nouveau opal ring 2900 €
Diamond earrings (1.40 carat, 2 x 70 carat IGI certificates)
Diamond earrings (1.40 carat, 2 x 70 carat IGI certificates) 6380 €
French Art Deco natural pearl and diamond ring
French Art Deco natural pearl and diamond ring 4900 €
Chaumet ring
Chaumet ring 1380 €
Van Cleef & Arpels vintage diamond ring
Van Cleef & Arpels vintage diamond ring 7900 €
Boivin ring (F. Cailles certificate)
Boivin ring (F. Cailles certificate) 5900 €
Chaumet enamelled cufflinks
Chaumet enamelled cufflinks 1600 €
French Art Deco diamond ring
French Art Deco diamond ring 4400 €
Art Deco diamond ring (3 carats, center 1.40 carat)
Art Deco diamond ring (3 carats, center 1.40 carat) 7300 €
Pomellato ring
Pomellato ring 2850 €
Art Deco sapphire and diamond ring
Art Deco sapphire and diamond ring 3450 €
French necklace, early 19th century
French necklace, early 19th century 5380 €
Art Deco diamond ring (2.30 carats)
Art Deco diamond ring (2.30 carats) 5400 €
Vintage Hermès earrings
Vintage Hermès earrings 5200 €
Modernist ring circa 1935
Modernist ring circa 1935 3980 €
Emerald earrings 3.48 carats (CGL certificate)
Emerald earrings 3.48 carats (CGL certificate) 5480 €
Necklace circa 1950
Necklace circa 1950 5900 €
Diamond bracelet (3.80 carats) circa 1920
Diamond bracelet (3.80 carats) circa 1920 6850 €
Brooch late 19th century (35 mm x 25 mm)
Brooch late 19th century (35 mm x 25 mm) On demand
Vintage Van Cleef & Arpels necklace circa 1960
Vintage Van Cleef & Arpels necklace circa 1960 On demand
Art Deco emerald and diamond ring (2.70 carats – Certificate)
Art Deco emerald and diamond ring (2.70 carats – Certificate) 5950 €
Bracelet circa 1840
Bracelet circa 1840 3900 €
Ruby diamond ring around 1940
Ruby diamond ring around 1940 3600 €
Ring circa 1950 aquamarine Santa Maria (19 carats, CGL certificate)
Ring circa 1950 aquamarine Santa Maria (19 carats, CGL certificate) 4850 €
Louis Vuitton ring
Louis Vuitton ring 1950 €
Art Deco sapphire diamond brooch (circa 1930)
Art Deco sapphire diamond brooch (circa 1930) 2950 €
Art Déco natural Burmese sapphire ring (certificate)
Art Déco natural Burmese sapphire ring (certificate) 6450 €
« Tank » bracelet circa 1940
« Tank » bracelet circa 1940 5950 €
Hermès vintage emerald diamond sapphire brooch circa 1950 – 1960
Hermès vintage emerald diamond sapphire brooch circa 1950 – 1960 On demand
« Tank » bracelet around 1940
« Tank » bracelet around 1940 7800 €
Mauboussin brooch circa 1940
Mauboussin brooch circa 1940 1680 €
Diamond necklace late 19th century
Diamond necklace late 19th century 3680 €
Art Deco bracelet (circa 1930)
Art Deco bracelet (circa 1930) 4280 €
Diamonds earrings (circa 1940)
Diamonds earrings (circa 1940) 4280 €
Louis Philippe Ier diamonds and amethysts cross (1830 – 1848)
Louis Philippe Ier diamonds and amethysts cross (1830 – 1848) 4200 €
1950 to 1960
Vintage Van Cleef & Arpels bracelet circa 1960
Art Déco
Cartier clip circa 1935 Blackamoor
Before 1900
Napoléon III coral and tortoise-shell bracelet (1851 – 1871)
Before 1900
Napoléon fine pearl (LFG certificate) diamonds, rubies, sapphires and citrine brooch (1851 – 1871)
Before 1900
French portrait miniature Ring (18th century)
Art nouveau
Diamonds and calibrated rubies ring (circa 1900)
Before 1900
Louis Philippe Ier amethysts necklace (1830 – 1848)
Before 1900
Earrings cameos Louis Philippe Ier (1830 – 1848)