AN ART DECO ROCK CRYSTAL, DIAMOND, RUBY AND ENAMEL BROOCH. The rock crystal hoop with circular-cut diamond and cabochon ruby flowerheads to the pavé-set diamond arrow and black enamel line detail, circa 1925, 4.7 cm wide.
AN ART DECO COLORED DIAMOND, DIAMOND, RUBY AND ONYX RING Set with a circular-cut fancy light to fancy brownish greenish yellow diamond, with cabochon ruby and onyx detail, to the circular and single-cut diamond lozenge-shaped surround, mounted in platinum, circa 1920
Art Deco Diamond and Coloured Diamond Brooch/Pendant.An important diamond and coloured diamond brooch pendant, of Art Deco design, representing a vase of flowers on a pedestal in front of a fountain of water cascading downward, the vase and pedestal are set with coloured diamonds of various cuts and hues including fancy pink and fancy blue, the cascade set with brilliant-cut and baguette-cut diamonds mounted in platinum, retractable pendant loop fittings.
ART DECO EMERALD, SAPPHIRE, ONYX, ROCK CRYSTAL, DIAMOND, GOLD AND PLATINUM BROOCH/WATCH. With French assay marks, numbered, circa 1930.
ALBION ART Antique Jewelry | Art Deco Platinum, diamond, enamel brooch, France c.1925.
Magnificent J. E. CALDWELL & CO. Art Deco Platinum Brooch
Amethyst, diamond, platinum and 18K gold pendant necklace, English, 1920s. The pendant designed as wings set with rose-cut diamonds, centring a heart-shaped amethyst and suspending an amethyst drop. #ArtDeco #heart #wings #pendant #necklace
A rare art deco black lacquer bangle with diamond flowers set in platinum, by Cartier, circa 1935
ART DECO Platinum, Coral, Onyx, and Diamond Pendant-Watch, circa 1925.
An Art Deco emerald and diamond brooch, by Cartier