Post 20th Century

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  • 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*

  • signed brooch in enameled silverbroche art nouveau allemande en argent émaillé
    500,00

    Jugendstil enamelled brooch in silver (800). Antique triangular brooch forming a stylised butterfly. The jewel is centered of a faceted purple glass imitating the amethyst. The brooch is also enamelled, taking the colors of a gradient going from the light pink to the purple. The three enameled bands frame the central stone. The brooch has the lines of the German Art Nouveau period, the Jugendstil. On the reverse, the jewel bears a monogram MM. German Art Nouveau brooch, Jugendstil jewel, probably from Pforzheim, circa 1915.

    Hallmark 800, unknown German jeweler’s mark “MM”

    Size: 1.5 cm x 3.5 cm

    Note: the fastening system works
    Condition: scratches and chips to the center stone

    Weight : 4.66 gr

  • 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*

  • 18k gold wedding ringbague de mariage en or 18k Out of Stock

    Wedding gold ring in 18 karat yellow gold. Ring not engraved inside, realized during the 20th century, pre-owned wedding ring. Trace of “Nuptia” signature inside the ring, tested with acids as 18 karats Finger size: 65 EU or 11.25 US (size adjustment possible) Ring width: 2 mm Note: engraving and […]

  • montre secret en or et platine Blancpain UtiMontre de dame Blancpain en or et platine
    6800,00

    Lady bracelet diamond watch by Blancpain in 18 karats white gold and platinum. This rare bracelet conceals a watch face under a cover studded with diamonds. The bracelet is in gold with articulated and braided links. On either side of the case, a set of 46 brilliant-cut diamonds adorn the bracelet. The watch case is concealed by a cover covered with 12 diamonds. Under the cover is the case with a pearly white enamel dial. The hour markers in silver color.

    The movement is signed and numbered “Blancpain Rayville”, the dial is signed UTI Blancpain, the case is numbered. Watch dating from the 1970s.

    Eagle head hallmark, dog head hallmark.

    Case dimensions: 10 mm x 8 mm
    Width of the bracelet: 9 mm
    Diameter of the bracelet: 55 mm

    Estimated weight of diamonds: 2.9 carats

    Note: clasp with safety link. The watch is in working condition, the check up has been done.

    Condition : scratches from use

    Weight : 39,90 gr

    *The antique box is not sold with the jewel*

    “Jewelry watch collection”

  • art nouveau enamel broche biarritz french antique jewellerymussel enamel brooch shell souvenir biarritz brooch
    660,00

    Biarritz Art Nouveau brooch in yellow gold 18 karat. The brooch takes the form of a shell (a mussel) on which it is written “Biarritz” in black and blue enamel. Around, a floral decoration colored by green enamels and a pearl inlaid in relief. Brooch of the early twentieth century, Art Nouveau period. French jewel.

    Tested as 18 karat gold.

    Dimensions: 1.4 x 2.6 cm

    Size of the pearl: 3 mm approximately

    Note: the fastening system works.

    Weight: 4,11 gr

     

  • art nouveau rose gold brooch 9k pink quartzbroche art nouveau henry joseph barnet or quartz rose
    650,00

    Arts & Crafts brooch by Barnet Henry Joseph (1865-1929), in rose and yellow 9 karat gold. The brooch has a triangular shape and is composed of openwork interlacing. It is a typical pattern of English Art Nouveau movement, also called Arts & Crafts. In the center, a pink quartz cabochon adorns the piece in a serrated setting. The composition is decorated with a fine elongated pearl (not tested), also called a soufflure. English brooch made by Henry Joseph Barnet, circa 1910.

    Signed BHJ on the reverse. Gold tested 9k.

    Dimensions : 4 cm x 3,5 cm

    Weight : 4,93 gr

  • bague années 80 saphir or 18k bijou vintage paris
    220,00

    Pre-owned sapphire ring in yellow and white gold 18 karat. The ring is set with a natural round sapphire. The ring is made of two strands – one in yellow gold, the other in white gold – ending in a swirl around the sapphire. Vintage ring from the 1990s, France.

    Marked with an eagle’s head

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

    Estimated weight of the sapphire: 0,12 carat

    Condition: Wears, sapphire with natural inclusions

    Weight: 1,36 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

  • broche fleur art nouveauart nouveau flower brooch in gold
    530,00

    Art Nouveau orchid brooch in 18 karats matte gold, yellow and green colors, with a triangular shape and decorated with an orchid flower in full bloom centered with a green stone (garnet /glass doublet), surrounded by “whiplash” lines with alternating colors of gold. A pearl in tassel under the flower, set by 6 claws. French work from the Art Nouveau period, circa 1900

    Partially erased eagle’s head and goldsmith’s hallmarks.

    Height: 3cm
    Width: 3 cm

    Note : to wear it as a pendant, please ask us for a quote

    Weight: 2.1 gr