Actress Vanessa Williams always looks stylish and sexy! Vanessa Williams visited us at Ziamond Cubic Zirconia CZ Jewelers and viewed the collection of gold and platinum engagement rings, wedding bands, earrings, bracelets, necklaces and pendants. Ziamond features the finest hand cut and hand polished cubic zirconia cz available. All Ziamond jewelry is set in 14k gold, 18k gold or platinum.