Necklace in 750 thousandths white gold, holding a geometric pendant, set with forty-four old-cut and rose-cut diamonds, the largest approx. 0.30 ct, held by a forçat link chain, spring clasp. Art Deco period. Total estimated diamond weight: 0.40 ct Pendant size: 3.7 x 1.7 cm Chain length: 46.8 cm Gross weight: 6.6 g