21 STRAND AQUAMARINE TORSADE NECKLACE: Stunning 18K yellow gold mounted necklace of 21 strands of aquamarine beads amounting to approx 1,010. Ct. At the clasp is the bezel set 68.40 Ct. cabochon cut aquamarine. Length 18''. Gold weight approx. 12 grams. Sold with current Florida Diamond Appraisers GIA graduates appraisal for $10,000.