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  • bague serpent sertie de diamantsdiamond gold snake ring
    1300,00

    Victorian double snake ring in yellow gold 18 karats (750) and silver. This ring is made by two snakes wrapping around the finger. The heads of the two reptiles are surmounted by a Dutch rose-cut diamond. The heads are delicately chiselled and come to rest on the two rows formed by the body of the animal. Antique ring, France, Victorian period, late 19th Century.

    Eagle head hallmark

    Finger size : 63 EU or 10.25 US (can be resized)

    Dimensions of the design : 11.7 x 18 mm Width of the head : 10 mm

    Condition : scratches from use

    Weight : 5 gr

    *The antique box is not sold with the jewel*

  • puces d'oreille en diamants
    630,00

    Cluster diamond stud earrings in 18-karat yellow gold (750) and silver. Pair of diamond stud earrings, in daisy shape, centered with a blue imitation stone (garnet/glass doublet). Antique earrings, circa 1900.

    Owl and swan hallmark, hallmark 750 on Alpa clasps.

    Dimensions of the motif: 10.5 x 8.5 mm

    Note: Secure Alpa closure system (later addition)
    Condition: Signs of wear and scratches

    Weight: 2.86 gr

    *The antique box is not sold with the jewel*

  • pendentif porte-bonheur 13 art decopendentif porte-bonheur 13
    850,00

    Art Deco Edwardian pendant 13 in 18-karat rose gold (750) and platinum. Lucky charm pendant featuring the number 13 at its center, set with 3 synthetic rubies and 4 rose-cut diamonds. These small lucky charm medallions were fashionable in the early 20th century, during the Art Deco period, around 1920-1930.

    Traces of an eagle head hallmark

    Dimensions (including the bail): 21 x 10 mm

    Note : watch the video to get an idea of the size.
    Condition: scratches from use

    Weight: 0.96 gr

    See our antique chains

  • Art Deco diamond ringWedding ring in platinum
    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 ct

    Condition: fine scratches from use

    Weight: 2.22 gr

  • collier perles de culture en orcollier perles de culture fermoir en or
    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 mm

    Estimated 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

  • Lioness tie pin in goldepingle lionne de cravate
    620,00

    Edwardian lioness tie pin in 18-karat yellow gold (750) and platinum. It features the head of a lioness with an open mouth, holding an old mine cut diamond set in a closed setting. The lioness’s head is intricately detailed, showcasing its fur. The realistic naturalistic craftsmanship of this piece is quite exquisite, reminiscent of pins designed by René Boivin around 1906. Edwardian period.

    Owl and mascaron hallmark (French State hallmark for 18-karat gold and platinum)

    Dimensions: 70 mm x 9 mm.

    Estimated diamond weight: 0.08 carat.

    Note: The pin comes with a stopper to secure it.
    Condition: Light signs of wear.

    Weight: 2.65 gr

  • Art Deco cluster opal diamond ringbague marguerite opale en platine
    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.

  • ruby gold diamond flaskobjet décoratif urne vase ancien
    2500,00

    Ruby diamond gold bottle vase with 18k yellow gold setting. This small covered pot is intricately carved from a ruby root and features a mount made of 18k yellow gold on the neck, lid, and base. The neck and base are adorned with a frieze set with 32 diamonds of varying cuts (a mix of old and brilliant cuts). This is a decorative object from the 20th century with foreign craftsmanship. It is stamped with the owl hallmark.

    Dimensions: 11 x 4.5 cm

    Estimated weight of the ruby: 1050 carats
    Total estimated diamond weight: 0.32 carats

    Note: This vase comes with a certificate issued by the Public Service for the Control of Diamonds, Fine Pearls, and Gemstones, dated September 21, 1998.

    Weight: 208.11 gr

  • art deco diamond turquoise broochart deco diamond turquoise brooch in platinum
    850,00

    Turquoise and diamond brooch in 18 karat (750) gold and platinum. Antique brooch set with three turquoise cabochons linked by two platinum scrolls each set with 13 rose-cut diamonds (26 in total). Art Deco brooch, circa 1925, France.

    Partially inscribed eagle head hallmark (French state hallmark for 18 karat gold) and goldsmith’s hallmark.

    Dimensions: 11 x 46 mm

    Estimated diamond weight: 0.20 carat

    Diameter of the central turquoise: 7 mm

    Note: the fastening system works
    Condition: scratches from use

    Weight : 7.38 gr

  • Gold coral pendantCoral pendant in gold
    1100,00

    Modernist coral pendant in 18 karat yellow gold. Large circular pendant adorned with square-shaped coral plaques of various colors: white, pink, and reddish-orange. The pendant is crafted in 18 karat yellow gold (750). A vintage pendant from the 1980s/1990s, originating from France.

    Hallmarks: Eagle’s head and maker’s hallmark “VB”

    Dimensions (including bale): 37 x 28 mm

    Condition: Signs of wear and scratches

    Weight: 13.22 gr

    *The antique gold chain is not sold with the jewel*
    See our antique chains

  • silver ruby diamond boxboite ancienne argent
    590,00

    Retro ruby diamond compact powder in sterling silver and vermeil. The case is in silver, decorated in the centre with a large vermeil band with a floral composition in a vase. The flowers are decorated with six ruby cabochons and eight rose-cut diamonds.

    The powder case contains a bevelled mirror. It opens in two parts. French work in the taste of Boucheron Paris, circa 1945.

    Boar hallmark, goldsmith’s mark Jacques Lucien DELETTREZ and Son (1920-1955), worked for René Boivin, traces of numbers.

    Dimensions: 7.5 x 7.5 x 1.1 cm

    Condition : wears, scratches

    Weight : 209 gr

  • 2200,00

    Tank coral diamond ring in 18 karat (750) white gold and platinum. The ring is centred on an orange coral pearl surrounded by two rolls of gold and framed by two lines of eight rose-cut diamonds (sixteen in all). The jewellery features the geometric lines typical of tank jewellery. Tank ring, circa 1940.

    Hallmarked owl and mascaron

    Finger size: 55 EU or 7.25 US

    Ring head dimensions: 12 x 20 mm
    Pearl diameter: 8 mm

    Estimated diamond weight: 0.10 carat

    Condition : scratches from use

    Weight : 9.26 gr