A antique, Art-Deco clip brooch featuring numerous diamonds, sugar-loaf onyx, cultured pearls and calibre-cut emeralds set in platinum. Circa 1920.
Antique Collection
Old mine-cut diamonds: 3.35 total carat weight
H-J color, VVS2-I1 clarity
20 calibre-cut emeralds: 0.20 total carat weight
3 cultured round pearls: 6.50 - 7.00mm
1 sugar-loaf onyx: 6.00mm
