An 18 Karat White Gold and Diamond 'Appassionata' Necklace, Roberto Coin, consisting of ribbed basket weave links containing 116 round brilliant cut diamonds weighing approximately 3.48 carats total. Stamp: ROBERTO COIN 18Kt (Italian hallmark) ITALY. 50.65 dwts. Estimate 4,000-6,000 Please contact the jewelry department for any additional information or questions you may have regarding this lot. Diamond Characteristics (graded in setting): Color: F-G. Clarity: VS. Condition: Shows signs of normal wear.