White gold
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540,00€Vintage chrysoprase diamond ring in 18 karat (750) white gold. Ring from the 1970s, set with chrysoprases (green chalcedony) and single-cut diamonds on a raised square bezel. The stones are in prongs and stars settings. Vintage ring, circa 1970, France.
Eagle head hallmark (french state hallmark for 18 karat gold).
Finger circumference: 58 (EU) or 8.25 US (possible sizing)
Bezel size: 11 x 11 mm
Total estimated weight of chrysoprases: 0.30 carat
Estimated total weight of diamonds: 0.04 caratCondition : scratches from use
Weight : 4.83 gr
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1000,00€Circular diamond ring in platinum and 18 karat rose gold. Ring set with a central flat Dutch rose-cut diamond. The diamond is raised by eight prongs and surrounded by 12 rose-cut diamonds on a platinum setting. Antique ring, late Art Deco, early Retro period, France, Lyon.
Marked with an eagle’s head and the goldsmith’s mark of Rénart François (active in Lyon from 1934).
Finger size: 60 EU or 9 US (can be changed)
Tray size: 14 x 14 mm
Estimated weight of the central diamond: 0.05 ct
Estimated weight of the diamonds: 0.30 ctCondition : usual metal wears
Weight : 4.03 gr
*The antique box is not sold with the jewel*
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600,00€Eternity wedding band in 18 karat white gold (750). Etertiny ring set with twenty-threesignle-cut diamonds. American wedding ring, circa 1960.
Owl hallmark (French State hallmark for 18 karat gold).
Finger size: 53 EU or 6.5 US (no sizing possible)
Ring width: 3 mm
Total estimated weight of diamonds: 0.23 carat
Weight : 2.53 gr
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1450,00€Art Deco sapphire ring in 18 karat gold and platinum. Oval marquise-shaped ring with an old mine cut diamond in its center, surrounded by four navette-cut synthetic sapphires. The top of the ring is set with 18 rose-cut diamonds. Antique ring, Art Deco, circa 1920-1930, France.
Eagle head and dog head hallmarks (french state hallmark for 18 karat gold), goldsmith’s hallmark illegible.
Finger size: 55 EU or 7.25 US (can be resized).
Note: the ring has been rhodium-plated to restore its lustre.
Condition: chips and scratches from useWeight : 3.22 gr
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500,00€Art Deco garnet ring in 14 karat (585) white gold. Ring with a colourless stone (goshenite), framed by two round rose-coloured garnets. The ring is decorated with scrolls and pearl motifs. Antique ring, circa 1920/1930.
Shell hallmark (French State hallmark for 14 karat gold)
Finger size: 59 or 8.75 US (can be changed)
Estimated weight of the goshenite: 0.40 carat
Total estimated weight of garnets: 0.46 caratCondition : chips and scratches from use
Weight : 2.27 gr
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2000,00€Diamond Art Deco clip brooch in platinum and 18 karat (750) white gold. Triangular-shaped lapel clip, combining the typical lines of Art Deco with the beginning of the curves typical of the Retro period, with scrolls at the top. This lapel clip is set with 51 rose-cut diamonds. Brooch or lapel clip, circa 1930-1940, France.
Dog head hallmark, eagle head hallmark and trace of numbering on reverse, “Déposé” on clasp, Peyret & Cie workshop hallmark (active between 1906 and 1980).
Dimensions: 3.3 cm x 2.7 cm
Estimated diamond weight: 0.30 carat
Condition : scratches from use
Weight : 10.47 gr
*The antique box is not sold with the jewel*
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800,00€Art Deco half eternity ring in 18-karat white gold (750). Half eternity band set with fourteen single-cut diamonds. Angular edges, typical of early 20th-century wedding bands. French Art Deco ring, circa 1920.
Finger size: 49 EU or 5 US (small change of size possible).
Eagle head hallmark (french state hallmark for 18 karat gold) and RC goldsmith’s hallmark.
Total diamond weight: 0.14 carat
Weight : 3.80 gr
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850,00€Art Deco gold necklace in 18k two tones gold (750 thousandths). An antique necklace composed of 5 radiating motifs alternating between yellow and white gold. The necklace chain is antique and consists of trombone links alternating with double-eight links. Art Deco necklace, circa 1930, France.
Eagle head hallmark(French state hallmark for 18 karat gold), partially legible goldsmith’s hallmark.
Length: 42.5 cm
Dimensions of the central motif: 20 x 14 mmCondition: Surface scratches from use
Weight: 6.38 gr
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2000,00€Marguerite diamond ruby ring in 18-karat white gold (750). The ring features a central significant old mine-cut diamond weighing approximately 0.33 carats. The diamond is surrounded by six marquise-shaped rubies and four brilliant-cut diamonds. The rubies exhibit a beautiful raspberry red color. Additionally, there are four brilliant-cut diamonds set on the shoulders. The ring was created in the 1970s using elements from an older piece of jewelry.
French eagle head hallmark and illegible maker’s hallmark (French hallmark for 18-karat gold).
Finger size: 48 EU or 4.5 US (resizable)
Diameter of the bezel: 16 mm
Estimated weight of the central diamond: 0.33 carats
Total estimated diamond weight: 0.57 carats
Estimated weight of rubies: 1.14 caratsWeight: 5.20 gr
*The antique box is not sold with the jewel*
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900,00€Art Deco diamond ring in 14-karat gold (585) and platinum. Hexagonal Art Deco ring set with three old mine cut diamonds in a bezel setting. The ring is elegantly decorated with geometric lines and openwork motifs, typical of the Art Deco period. Antique ring, Italy, circa 1925.
Shell hallmark (French State hallmark for 14-karat gold)
Finger size: 52 EU or 6 US (resizeable)
Dimensions of the setting: 18 x 10 mm
Estimated weight of the central diamonds: 0.15 ctCondition: fine scratches from use
Weight: 2.22 gr
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1900,00€Three-strand pearl necklace with 18-karat white gold and diamond clasp (750 hallmarked). This vintage “American-style” necklace features three strands of cascading white cultured pearls. The necklace is adorned with an 18-karat white gold clasp in the shape of a knot, fully set with round brilliant-cut, baguette-cut, and 8/8-cut diamonds (33 diamonds in total). The main diamond weighs 0.10 carats. Each strand consists of 63, 69, and 77 pearls, respectively. Dating back to the 1970s, made in France.
Hallmarks: Eagle’s head (French state hallmark for 18-karat gold), 750 (indicating 18-karat gold), and maker’s mark.
Length: 48.5 cm
Clasp dimensions: 16 x 20 mmEstimated total diamond weight: 0.61 carat
Pearl diameters: 5 mm (minimum) to 8.5 mm (maximum)Note: The clasp features an 18-karat white gold safety chain. The necklace has been restrung.
Condition: Slight damage to one pearl near the clasp.Weight: 86.40 gr
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2000,00€Art Deco cluster opal ring in platinum (950). This antique cluster ring features a central cabochon-cut opal set in a close setting, surrounded by twelve old-cut diamonds. The opal shows vibrant play-of-color with shades of violet, blue, and green, accented by hints of orange. The ring’s gallery is delicately detailed with scrollwork. This Art Deco period ring dates to circa 1930 and originates from France.
Hallmarks: Dog’s head (french hallmark for platinum) and maker’s mark.
Ring Size: 51 EU or 5.75 US (Resizable).
Top dimensions: 18 x 14 mm.
Opal weight: 1.03 carats.Estimated total diamond weight: 0.48 carats.
Condition: surface abrasions, signs of wear.
Weight: 8.18 gr
Gemology and beliefs: Opals come in various types, with noble opals being the kind that exhibits play-of-color. This captivating effect is caused by tiny, uniformly sized spheres of silica. When light hits these spheres and is refracted, it produces a dazzling display of colors on the opal’s surface. In contrast, common opals lack this play-of-color, as their spheres are disordered and of varying sizes, giving them a milky appearance. Opals have been associated with the power of invisibility in folklore, earning them the title “Patronus forum” (patron of thieves) during the late Middle Ages.