An Art Deco emerald and diamond sautoir, Designed as a series of pierced geometric plaques alternating with rectangular spacers, set with single-cut diamonds and calibré-cut emeralds, suspending to the front a tassel set with similar stones, togethe
An Art Deco Emerald and Diamond Surete Pin. The oval carved emerald and diamond-set cap surmounting a baguette and circular-cut diamond bomb base with further geometric pav-set wings to either side, the terminal of similar design, cm long
An Art Deco Platinum, Pearl, Ruby and Diamond Necklace/brooch, E. Intricate openwork central platinum geometric plaque with millegrain accents suspending two pearl and three diamond pendants, plaque is suspended from two platinum navette sha
Lacloche Frères 33.06 Carat Sapphire and Diamond Necklace
A rare, radiant and ravishing Art Deco necklace, circa by Lacloche Frères, starring a gorgeous cornflower blue sapphire; carat emerald-cut, untreated Ceylon sapphire in a platinum pagoda frame with diamonds.
Early Art Deco openwork diamond and onyx corsage brooch, of geometric design formed by two graduated kite motifs, millegrain set with lines of diamonds and inset with onyx sections, the smaller kite hung below on two detachable lines of articulated