From the Via Mercanti collection; A diamond pavé cluster shines brilliantly on a tubogas style ring; Diamonds: 0.77 total carat weight; 18K white gold; 18K yellow gold; Photo may have been enlarged and/or enhanced; All gemstone carat weights (tcw) are approximate; variance may be 0.05 carat.; White gold is surface-coated with rhodium to enhance metal color and shine; it may wear off over time requiring replating.; Made in Italy