Subasta Bidspirit | GIUSEPPE COTTA Important necklace with

GIUSEPPE COTTA Important necklace with old-cut diamonds and cushion of approx. 19.00 ct in tota - GIUSEPPE COTTA Important necklace with old-cut diamonds and cushion of approx. 19.00 ct in total, claw set. 1950's Features diminishing diamonds of approx. 3.57 - 0.12 ct interspersed with three motifs with 8/8 cut diamonds in 18K white gold settings. J-K-L color and VS-SI purity are estimated.