Art Deco Diamond & Platinum Brooch The brooch features full & single-cut diamonds weighing a total of approx cts, enhanced by green stones, set in platinum, completed by a white gold pinstem & catch on the reverse.
An art deco diamond and black onyx brooch, circa 1930 set throughout with old European and old single-cut diamonds; mounted in platinum;
AN ART DECO EMERALD AND DIAMOND BROOCH, BY CARTIER. The central rectangular carved emerald within buff-topped onyx borders to the pavé-set and baguette-cut diamond U-shaped frame with emerald bead and onyx detail to each side, circa 1925, with French assay marks for platinum and gold. Signed Cartier.
An Art Deco Diamond and Sapphire Bar Brooch, circa 1920 The slender bar designed with a series of round diamonds alternating with small sapphires set in a decorative hourglass pattern, mounted in platinum
AN ART DECO DIAMOND & EMERALD BROOCH Designed as a single-cut diamond openwork plaque, bezel-set at the center with three rectangular-cut emeralds, flanked on either side by an old European-cut diamond, extending a line of single-cut diamond & collet-set
View this item and discover similar engagement rings for sale at - Wickham is a fabulous authentic Art Deco (circa platinum ring featuring a fantastically unique combination of stones. The bombe style ring centers