18k gold

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  • bague diamant baguette en orbague art deco diamants
    4200,00

    Art Deco style diamond ring in white gold 18 karats. Octagonal ring entirely set with diamonds. The central brilliant cut diamond of about 0.20 carat is set in a pearl setting. The main diamond is surrounded by 20 baguette-cut and fancy diamonds forming a radiating decoration. The whole is surrounded by 24 brilliant-cut diamonds set in an octagon and highlighted by a pearl setting. The geometrical style of this ring resumes the codes of the Art Deco jewellery of the 1930s. Art Deco ring, late 20th century, France.

    Eagle head hallmark, illegible goldsmith’s hallmark

    Finger size :  59 UE or 8.75 US (can be changed)

    Bezel size : 17 x 17.5 mm

    Estimated weight of the central diamond : 0.20 carat
    Total estimated weight of the diamonds : 1.45 carat

    Condition : scratches inside the ring

    Weight : 8.3 gr

  • bague soltiaire diamant or blanc
    2700,00

    Solitaire diamond 0.70 ct ring diamond set in 18-karat white gold (750 thousandths). This vintage solitaire ring is adorned with a brilliant-cut diamond held in place by six prongs, weighing exactly 0.70 carats. The ring is of French origin, dating back to circa 1990.

    Eagle’s head (French hallmark for 18-karat gold).

    Finger size: 54 EU or 6.75 US (resizable).

    A certificate was issued by the French Gemology Laboratory on 27/07/2016, providing the following details about the diamond:

    Characteristics of the diamond:
    Shape-Cut: Round Brilliant
    Dimensions: 6.06-6.19×3.15 mm
    Weight: 0.70 carat
    Color: F
    Clarity: VVS2
    Cut: Fair
    Polish: Good
    Symmetry: Good
    Fluorescence: Medium
    Comments: Evidence of the diamond’s rough shape

    Note: The certificate from the French Gemology Laboratory can be provided upon request and will be given to the buyer.
    Condition: scratches on the inside of the ring.

    Weight: 3.47 gr

  • broche perle art decoépingle art deco perle et diamant
    490,00

    Art Deco pearl pin brooch in yellow gold and 18 karat white gold. A half-pearl sits in the center of the room. Around, 16 diamonds cut in pink underline the very slightly pinkish hue of the cultured pearl. French work of the Art Deco period (1920-1935)

    Eagle’s head hallmark, illegible goldsmith’s mark, numbered on the reverse.

    Length: 7.5cm
    Pearl diameter: 6 mm
    Diameter of the central motif: 9 mm

    Note: the attachment works
    Condition: small dent, wear scratches

    Weight: 5.48 gr

  • Belle epoque marquise ringbague marquise diamant
    990,00

    Marquise diamond ring in yellow gold 18 karats and platinum. In the center, a line of 5 diamonds in bezel setting, one more important in the center, surrounded by rose-cut diamonds on platinum. Belle époque navette ring, early 20th century.

    Mascaron hallmark, owl hallmark

    Finger size : 46 UE or 3,75 US (resizing possible)

    Dimensions of the ring head : 20,25 mm x 7.2 mm

    Note: the diamonds in the central line are brilliant cut, except for one which is old cut 8-8
    Condition : scratches from use

    Estimated diamond weight : 0,30 carat

    Weight : 2,32 gr

    *The antique box is not sold with the jewel*

  • antique gold cross pendantGold cross pendant
    110,00

    Little gold cross pendant in 18 karat yellow gold (750). Small religious cross to be worn as a pendant. The cross is decorated with fine chasing on each side. Small vintage cross, circa 1980, France.

    Eagle head hallmark

    Dimensions: 27 x 17 mm

    Condition: scratches from use

    Weight : 0,66 gr

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

  • poudrier cartier londrespoudrier cartier londres en or massif
    10200,00

    Gold Cartier compact powder case in 18 Karat Gold  (750). A small box designed as a powder compact, opening to reveal two compartments: one containing face powder accompanied by an ostrich feather applicator; the other capable of holding a small lipstick. A verre églomisé mirror allows for makeup application. The box is delicately adorned with fine stripes on the lid and base. The ends of the box are enamelled in black. The push-button is made of platinum and embellished with two baguette-cut diamonds, each weighing 0.05 carats. An antique Cartier London powder compact, circa 1930, London.

    Hallmarks include the owl, 18, crown, tiger’s head (London), J.C, letter T, and Cartier London mark above the mirror.

    Total estimated diamond weight: 0.15 carats

    Dimensions: 8 x 4.2 cm x 1.2 cm

    Condition: Minimal enamel loss and signs of wear

    Weight: 160.22 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

  • Retro diamond ruby pendantpendentif vintage diamants taille ancienne
    1100,00

    Retro diamond ruby pendant in 18k rose gold (750). This geometric hexagonal pendant features a row of five old-cut diamonds, flanked by two rows of synthetic square rubies. This Retro pendant, dating back to around 1950, hails from France. Vintage pendant.

    Hallmarks: Eagle’s head (French state hallmark for 18-karat gold) and maker’s mark.

    Dimensions: 34 x 17 mm

    Estimated diamond weight: 0.60 carats
    Estimated ruby weight: 0.60 carats

    Condition: Minimal signs of wear

    Weight: 4.88 gr

    *The gold chain is not included with the pendant*
    See our antique chains

  • art nouveau december in goldpendentif mois de décembre en or
    690,00

    Art Nouveau December medal in 18 karat (750) pink and green gold. Rare December pendant decorated with mistletoe leaves and set in the centre with a very dark red cabochon imitation stone. The month “December” is inscribed in openwork gold at the top of the pendant. Antique pendant from the early 20th century, Art Nouveau period.

    Eagle head hallmark, illegible goldsmith’s hallmark, “registered” mark.

    Dimensions (including clasp): 2.8 cm x 2 cm

    Condition: scratches from use and oxidation

    Weight : 1.38 gr

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

  • Gold coral pendantCoral pendant in gold
    1105,00

    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

  • Bague Art nouveau en or
    750,00

    Belle epoque diamond flower ring in 18 karat (750) rose gold and silver. Antique  ring in the form of a flowering branch set with fifteen rose-cut diamonds, two of which are larger. Antique naturalist ring, circa 1880.

    Owl and swan hallmarks (French State hallmarks for 18-karat gold and silver)

    Finger size: 59 EU or 8.75 US (can be changed)

    Main motif: 20 mm x 9 mm

    Estimated diamond weight: 0.20 carat

    Condition : scratches from use

    Weight : 3.35 gr

    *The antique box is not sold with the jewel*

  • Pre-owned necklace in goldcollier vintage en or
    1450,00

    Vintage necklace in 18 karats gold (750). This flexible necklace features interlocking links alternating between polished gold and textured gold. It’s a vintage piece from the 1990s, likely of Italian origin.

    Stamped with eagle head hallmark on the clasp (French state hallmark for 18k gold) and ‘750’ hallmark.

    Length: 42.5 cm (approximately 16.7 inches)

    Condition: Normal signs of wear and scratches

    Weight: 17.10 gr

    This necklace forms a half-set with its bracelet visible in the last two photos, which is available separately.
    You can find it here.