diamond

Filters
Done

    Filtre Par Matériel -

    Filtre par Pierre -

    Filtre par époque -

    Filtrer par prix

45 Products


Filtre Par Matériel -

Filtre par Pierre -

Filtre par époque -

Filtrer par prix

  • bague Art Deco fiançailles
    1785,00

    Art Deco style diamond ring in white gold 18 karats. The ring is formed of a main openwork circular pattern, composed of a central brilliant cut diamond in a close setting. This central diamond is surrounded by a circle of twelve brilliant cut diamonds. The shoulders are adorned with two baguette cut diamonds.

    Vintage ring in an Art Deco style, 90s, English manufacture.

    Hallmark 750, anchor hallmark for Birmingham, XM hallmark for the goldsmith

    Finger size : 52 EU or 6 US (can be changed)

    Weight of the diamonds : 0,28 carat

    Condition : scratches from use

    Weight : 3,43 gr

    *The antique box is not sold with the jewel*

  • bague de fiançailles en orflower cluster ring
    1100,00

    Diamond cluster flower ring in 18 karats white and yellow gold. A central fantasy cut diamond of rectangular shape is surrounded by eight old single cut and brilliant cut diamonds in a white gold setting. The ring takes the shape of a flower. The shoulders of the ring form an openwork heart. Pre-owned ring from the late 20th Century

    French owl hallmark

    Finger size: 54 EU or 6.75 US (can be resized)

    Diameter of the flower : 9 mm
    Height of the flower : 5 mm

    Estimated weight of the central diamond: 0.20 carat; estimated total weight of the diamonds: 0.52 carat

    Condition : scratches from use

    Weight : 3.04 gr

    *The antique box is not sold with the jewel*

  • chevalière verdelette diamants en or blancbague en or blanc diamants et tourmaline verte
    1200,00

    Diamond and tourmaline signet ring in 18k white gold. In the center, an oval green tourmaline, also called verdelite, framed by two European old cut diamonds. The three gems are set in a large ring with geometric lines, displaying modernist lines. French vintage signet ring from the 70s.

    Owl hallmark

    Finger size: 50 EU or 5 US (sizing possible)

    Ring head size : 0,7 cm x 1,7 cm

    Estimated weight of the tourmaline : 0,75 carat
    Estimated weight of the diamonds : 0.17 carat each ; total 0.34 carat

    Clarity of the diamonds : VVS1

    Condition : Scratches on the ring, chips

    Weight : 11,10 gr

    *The antique box is not sold with the jewel*

  • Art deco diamond ring in white goldbague art deco diamant rené Boivin
    1360,00

    Art Deco diamond ring in white gold 18 karats. The ring’s head is rectangular, with simple geometric lines. It is paved with fourteen old-cut diamonds, including four more important in the center. Ring from the Art Deco period, circa 1920/1925, made by Maurice Beck.

    Maurice Beck was a jeweler manufacturer of the early 20th century, having worked for René Boivin.

    Marked with an eagle’s head and a Maurice Beck goldsmith’s mark (active in Paris between 1898 and 1926)

    Finger size: 46 EU or 3.5 US (sizing available on request)

    Condition: scratches from use, two diamonds with a slith lack

    Estimated weight of diamonds: 1.10 carat

    Weight: 6,5 gr

    *The antique box is not sold with the jewel*

  • clous oreille diamant birks or 14k bijou occasionpre owned stud earrings diamond gold 18k
    650,00

    Stud earrings diamonds in yellow gold 14 karat. These earrings are rectangular in shape, in the center of which are set two brilliant-cut diamonds weighing approximately 0.09 carat each. Preowned jewelry, 20th century.

    Marked “14k” on the earrings and clasps, “Birks” hallmark on each earrings. Birks is a jewellery house opened in the heart of Montreal in 1879.

    Dimensions: 0.6 x 0.7 cm

    Estimated weight of diamonds: 0.09 ct each

    Weight: 2.39 gr

  • vintage diamond cluster ring in white gold rose cut diamondsbague pompadour en or blanc et diamants
    830,00

    Diamonds flower cluster ring in white gold 18 karats. The bezel of the ring is openworked and forming short volutes simulating petals of a flower. In the centre, a brilliant-cut diamond is surrounded by eight rose-cut diamonds, all set with prongs. French jewel from the middle of the 20th century.

    Eagle head hallmark

    Finger size: 52 EU or 6.25 US (can be cut to size)

    Diameter of the ring head : 13 mm

    Estimated weight of the central diamond : 0.10 carat
    Total estimated weight of the diamonds : 0.34 carat

    Note : good condition of the diamonds
    Condition : wears

    Weight : 3,72 gr

    *The antique box is not sold with the jewel*

  • camée ancien agate en or jaune 18k
    1800,00

    Victorian agate cameo pendant in yellow gold 18 karats decorated with the profile of the goddess Flora, wearing flowers in her hair. The agate has three layers: gray for the background, white for the profile, brown for the flowers in the hair. The cameo is set with fleur-de-lis claws. Four old- European cut diamonds, as well as eight rubies (including a red stone) frame the cameo on a curved black enamel band. Jewel of the second half of the 19th century, French Napoleon III period or Victorian period.

    Two owl hallmarks.

    Height : 5 cm

    Width : 3 cm

    Condition : small accident on the upper flower button of the headdress, a very slight jump of enamel in the thickness on the left part. A ruby that has been replaced by a red stone (top right).

    Note: this jewel has been transformed, the pendant was originally a brooch.

    Weight of the stones: the 4 diamonds weigh about 0.32 carat in total; the 7 rubies weigh about 0.35 carat in total.

    Weight : 20,56 gr

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

  • bague fiançailles diamant en orbague de mariage en or 18k Out of Stock

    Engagement ring set with seventeenths brilliant cut diamond weighting around 0,30 carat.

  • Dormeuses Art deco or jaunedormeuses saphirs incolores Out of Stock

    Retro earrings with round white sapphires, decorated with a stylized knot. French drop earrings, around 1940.