Showstopping collar-style necklace crafted in 18K yellow gold, designed with sleek onyx segments and bold pavé diamond stations for a dramatic black-and-white contrast. The centerpiece features a sculptural, high-jewelry clasp motif set with a large diamond accent and a second diamond drop, surrounded by dense pavé and onyx inlay for a couture finish. Set with two diamonds (approx. 4.00 CTW), G–H color, VS1–VS2, along with 453 diamonds (approx. 23.50 CTW), F–G color, VVS–VS clarity, for a total of approximately 27.50 CTW. Total weight: 221.8 grams—a substantial, statement-making piece with serious presence. Very good conditions. All our diamonds and colored gemstones are naturally earth-mined. Any synthetic (lab-grown) stones will be clearly indicated in the description. Upon Request, Auction House may provide an appraisal. This will carry an additional cost. Appraisals are made by our in house GIA certified Gemologist.