Brooches : PLATINUM, 14 KARAT WHITE GOLD, RUBY AND DIAMOND BROOCH, VAN CLEEF & ARPELS, ca. … 8 June 2018 3103 Brooches : PLATINUM, 14 KARAT WHITE GOLD, RUBY AND DIAMOND BROOCH, VAN CLEEF & ARPELS, ca. 1950 via Sotheby's