No Image Lot 506 CARTIER (HENRI PICQ): RUBY AND DIAMOND SURETE PIN, 1910s 506CARTIER (HENRI PICQ): RUBY AND DIAMOND SURETE PIN, 1910s Olympia Auctions CARTIER (HENRI PICQ): RUBY AND DIAMOND SURETE PIN, 1910s gold and platinum mounts designed as two square finials each set with four circular-cu... Add to watchlist Live