DIAMOND, SAPPHIRE, EMERALD AND GOLD 'DOLPHIN' BROOCH, JEAN SCHLUMBERGER, TIFFANY & CO.
Circular-cut diamonds, circular cabochon sapphires, rectangular-cut emeralds, platinum and 18k gold, 4 ½ ins., signed Tiffany & Co., Schlumberger Studios
DIAMOND, SAPPHIRE, EMERALD AND GOLD 'DOLPHIN' BROOCH, JEAN SCHLUMBERGER, TIFFANY & CO.
Circular-cut diamonds, circular cabochon sapphires, rectangular-cut emeralds, platinum and 18k gold, 4 ½ ins., signed Tiffany & Co., Schlumberger Studios