GORGEOUS 72'' HANDMADE PLATINUM & DIAMOND NECKLACE: 53 old European round, old mine and modern brilliant cut diamonds approx 7.00 CTW and are bezel set in this beautifully detailed, handmade necklace. Diamonds are rated VS-SI in clarity and H-K in color. Weight 28.6 grams. Sold with current Atlanta Gemological GIA graduate's appraisal for $24,500.