Estimate € 850 - 950
Auction: 19 November 2019 at 15:30
ANTONINI Cushion cut ct. 50 circa citrine quartz with two amethyst shoulder white and pink gold ring, two diamonds on the stem, amethyst in all ct. 3.50 circa, g 27.84 size 15/55. Signed and marked Antonini, 1272 MI. In original case and packaging
Estimate € 850 - 950