Jean Francois Albert 18k Chalcedony & Diamond Pendant Necklace 16''. Includes an oval cabochon cut Chalcedony measuring 14x11mm approx. Set with (15) round brilliant cut diamonds measuring 1-2mm each. Woven black synthetic necklace. Marked 18K with JFA cipher. Pendant weighs 6 grams. No appraisal included.