PLATINUM 25.00 CTW EMERALD & DIAMOND NECKLACE: 51 pear cut emeralds individually set in diamond bezels in 51 platinum links. Emeralds approximate 18.85 CTW and 663 diamonds approximate 6.08 CTW. 17'' long. Total weight 41.62 grams. Sold with current Florida Diamond Appraisers GIA graduates appraisal for $16850. Est. $6000/16000**