Bidspirit auction | David Yurman Sterling Silver and

David Yurman Sterling Silver and 14 Karat Gold Black Stone Cufflink - David Yurman 925/14k Onyx Cufflink Single Cufflink 6.2g. A single cufflink by David Yurman featuring an oval cabochon of polished black stone, flanked and bound across the center by a sculpted mixed-metal band of twisted cable motifs in sterling silver and 14 karat yellow gold. The setting is fitted with a hinged swivel-bar toggle mechanism. The reverse of the mounting is impressed on one side of the stem with the literal mark (c) D. YURMAN within a rectangular recess, and on the opposite side with STER 14K, indicating the sterling silver and 14 karat gold composition.