Venetian Princess necklace by Roberto Coin. Polished 18-karat rose gold hardware. Two chains with integrated flower station. Black and white diamond flower pendant. Four white mother-of-pearl in bezel settings. 0. 92 total combined diamond carat weight. 0. 83 total black diamond carat weight. 0. 09 total white diamond carat weight. Approx. 31"L chain; 1. 3"L pendant. Signature hidden synthetic ruby. Lobster clasp. Made in Italy.