JADEITE, ENAMEL AND DIAMOND CLIP, CARTIER, PARIS, 1930S The open work carved jadeite plaque inset with single-cut diamonds, highlighted with blue translucent enamel, signed Cartier and numbered, French assay and partial maker's marks.
AN ART DECO RUBY AND JADE PENDENT BROOCH, BY CARTIER Suspending an oval carved jadeite panel of foliate motif, to the cabochon ruby, rose-cut diamond and onyx surmount suspended from a barrel-shaped jadeite top to the cabochon ruby terminals, rose-cut diamond and onyx disc enhancements, circa 1935, with French assay marks for gold and platinum Signed Cartier, Paris
Platinum diamond and emerald brooch of a shrine. The architecture, which is entirely carried out in diamonds of various cuts - circular, emerald, baton - culminating in the trapezoid shaped stones at the apex of the roof, encloses a carved emerald Buddhist divinity raised up on steps. C.1927.
18 KARAT GOLD, MALACHITE, ONYX AND DIAMOND BROOCH, CARTIER, FRANCE The hexagon-shaped malachite frame bordered by onyx, the top set with baguette diamonds weighing approximately 1.20 carats, signed Cartier, numbered 26590 and 203, with French assay and indistinct workshop marks.