A pair of 14K Gold and Sterling Silver Renaissance cable pierced earrings by David Yurman. The earrings are made in an engraved ribbed design in the center with 14K gold accents and encrusted with Tanzanite stones on the top. Marked with a Gold hallmark, a Sterling Silver hallmark, and copyright David Yurman mark, on the backside. Total weight: 16 g. David Yurman is a jewelry brand that appeared in 1980 in New York. Founder David Yurman works with his wife Sybil Kleinrock to create masterpieces that best capture the laid back American style and seek inspiration from ancient European civilizations. Vintage and Modern Brand Luxury Jewelry Wares and Accessories For Women.