263 - Ring in 18k white gold (750 parts per thousand) and platinum (850 parts per thousand), set with a central antique-cut diamond weighing approximately 0.30 carats, surrounded by a double row of rose-cut and 8/8-cut diamonds forming an openwork rosette.

Ring in 18k white gold (750 parts per thousand) and platinum (850 parts per thousand), set with a central antique-cut diamond weighing approximately 0.30 carats, surrounded by a double row of rose-cut and 8/8-cut diamonds forming an openwork rosette. Split shank and openwork band. Estimated total weight of diamonds: 1.70 carats Ring size: 58.5 - Gross weight: 10.50 g