A magnificent pair of diamond clip brooches, by Cartier, circa 1935. Photo Bonhams Each central old pear-shaped diamond, weighing either 4.63 carats or 4.77 carats, within a baguette-cut diamond frame with square-cut diamond highlight, bordered by pear-shaped...

CARTIER London. Art Deco Carved Emerald and Diamond Brooch, England, 1924. photo courtesy Rare Pair Carved Emeralds and Diamonds Brooch mounted in Platinum. Price contact dealer James Robinson Inc. 480 Park Avenue, New York City NY, 10022 - E-Mail: i...