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Art Deco Rock Crystal 5.08 Carat Diamond Platinum Floral Brooch

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  • Art Deco 1.00 Carat Diamond Pearl Platinum Floral Cluster Stickpin
    Located in Philadelphia, PA
    Centering a round button pearl measuring approximately 4.0 mm; cream in body color with silvery overtones and excellent luster Surrounded by 1.00 carat of transitional cut diamonds,...
    Category

    Vintage 1930s Art Deco Brooches

    Materials

    Diamond, Pearl, Platinum

  • Art Deco 2.12 CTW Diamond Carved Rock Crystal Platinum Artemis Brooch
    Located in Philadelphia, PA
    Centering an elongated cushion-shaped tablet of transparent and partially frosted rock crystal Carved to depict the Greek goddess Artemis walking with a dog and carrying a bow Measu...
    Category

    Vintage 1930s Art Deco Brooches

    Materials

    Diamond, Gold, 14k Gold, Platinum

  • Art Deco 11.62 Carat Sapphire Diamond Platinum Pansy Flower Brooch Oscar Heyman
    By Oscar Heyman
    Located in Philadelphia, PA
    Flower brooch is designed as a dynamically petaled pansy Centering a bezel set old European cut diamond weighing approximately 0.40 carat; K color with SI clarity Surrounded by gem...
    Category

    Vintage 1930s Art Deco Brooches

    Materials

    Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

  • Art Deco 1.65 Carats Sapphire Cabochon Diamond Halo Platinum Vintage Stickpin
    Located in Philadelphia, PA
    Centering an oval shaped sapphire cabochon weighing approximately 1.29 carats total. Transparent medium to dark blue in color - bezel set with a pierced halo surround. Comprised of o...
    Category

    Vintage 1930s Art Deco Brooches

    Materials

    White Diamond, Sapphire, Diamond, Platinum

  • Art Deco 16.90 Carat Aquamarine Diamond Plique-A-Jour 14 Karat White Gold Brooch
    Located in Philadelphia, PA
    Substantial brooch is designed as a dimensional and geometric burst motif Centering a hexagonal cut aquamarine weighing approximately 13.25 carats - greenish blue in color Surround...
    Category

    Vintage 1920s Art Deco Brooches

    Materials

    Aquamarine, Diamond, 14k Gold, White Gold

  • Oscar Heyman 3.75 Carats Sapphire Diamond Platinum Scrolled Wreath Brooch
    By Oscar Heyman
    Located in Philadelphia, PA
    Wreath style brooch is comprised of ribbon-like scrolls - alternating sections of sapphires and diamonds Sapphires are a very well matched royal blue while weighing approximately 2....
    Category

    Vintage 1950s Retro Brooches

    Materials

    Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

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  • 1930s Art Deco Diamond Rock Crystal Platinum 18 Karat White Gold Brooch
    Located in Poitiers, FR
    Brooch in platinum and 18 karats white gold, grotesque and owl hallmarks. Rectangular shaped, this beautiful art deco jewel is openworked with ribbons motifs, set with brilliant- cut...
    Category

    Vintage 1930s French Art Deco Brooches

    Materials

    Rock Crystal, Diamond, White Diamond, Platinum, Gold, 18k Gold, White Gold

  • Art Deco 8.13 Carat Diamond and Platinum Brooch
    Located in Jesmond, Newcastle Upon Tyne
    A magnificent, fine and impressive, large antique 1930s 8.13 carat diamond and platinum Art Deco brooch; part of our diverse antique jewelry and estate jewelry collections This magnificent, fine and impressive antique diamond brooch has been crafted in platinum. This geometric Art Deco brooch is ornamented to the center with a feature bezel set 1.30Ct Old European cut diamond. The central diamond is encompassed with horizontal pales embellished with thirty-eight pavé set Old European cut diamonds, accented to either end with seven further diamonds within rounded segments. This symmetrical millegrain decorated frame bears four impressive Art Deco swept collar motifs emanating from the central design, each incorporating four swept rays, ornamented with a total of twenty-six pavé cut diamonds. This large and intricate brooch features a paralleling oval border conjoining the aforementioned four cardinal swept motifs, in addition to a rectangular cut cornered border to the outer edge. These impressive borders are ornamented with forty-four pavé set Old European cut diamonds, completing the design. The brooch secures to the reverse with a hinged pin and catch. This Art Deco brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum. The antique 1930s Art Deco brooch in platinum is supplied with an independent diamond grading certificate for the feature diamond, in addition to an independent diamond grading report card for the supporting stones. Condition This magnificent and large antique brooch...
    Category

    Vintage 1930s Unknown Art Deco Brooches

    Materials

    Diamond, Platinum

  • Art Deco 5.2 Carat Diamond Platinum Bar Brooch, circa 1930
    Located in Goettingen, DE
    Art Deco 5.2 carat diamond platinum bar brooch circa 1930 This decorative brooch is designed as an elongated pin and geometrically with wavy ribbons and openwork like a grid, set wi...
    Category

    Vintage 1930s Unknown Art Deco Brooches

    Materials

    Diamond, Platinum

  • Art Deco Antique 2.16 Carat Diamond and Platinum Brooch
    Located in Jesmond, Newcastle Upon Tyne
    A stunning, fine and impressive Art Deco 2.16 carat diamond and platinum brooch; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive diamond brooch has been crafted in platinum and in the Art Deco style. The pierced decorated, subtly convex rectangular design is ornamented with a central feature 0.41ct Old European round cut diamond, within a square shaped platinum setting. The feature diamond is flanked on either side by two perpendicular collet set eight cut diamonds. The symmetrical millegrain bordered setting is further ornamented with a total of fifty-eight impressive eight cut diamonds. The stunning antique brooch secures to the reverse with a hinged pin and push fit fastening. This 1920s platinum diamond brooch...
    Category

    Vintage 1920s Unknown Brooches

    Materials

    Diamond, Platinum

  • Art Deco 1930's Diamond Platinum Bow Brooch
    Located in Rotterdam, NL
    A magnificent Art Deco bow brooch made of platinum and many diamonds. The brooch dates from the 1930s and has a beautiful openwork and leave design whi...
    Category

    Early 20th Century European Art Deco Brooches

    Materials

    Diamond, Platinum

  • French 1930s Art Deco Sapphire Diamonds Platinum Brooch
    Located in Poitiers, FR
    Brooch in platinum, dog head hallmark, and 18 karat white gold, eagle head hallmark. Long antique barrette brooch, it is decorated in the center of a...
    Category

    Vintage 1930s French Art Deco Brooches

    Materials

    Sapphire, Blue Sapphire, Diamond, White Diamond, Platinum, Gold, 18k Gol...

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