Art Deco cross ring in 750°/°° (18K) white gold, with guilloché decoration throughout, set with an old-cut diamond weighing approx. 1.80 ct, very pure to the loupe (VVS/VS) with a slight hue (K/L) (expert's estimate on set stone), flanked by 8/8-cut diamonds and calibrated synthetic sapphires. Probably circa 1920. 5.8 g. TDD 55. Width: 10 mm.
Result
Not sold
Buyer's premium
30%
Art Deco cross ring in 750°/°° (18K) white gold, with guilloché decoration throughout, set with an old-cut diamond weighing approx. 1.80 ct, very pure to the loupe (VVS/VS) with a slight hue (K/L) (expert's estimate on set stone), flanked by 8/8-cut diamonds and calibrated synthetic sapphires. Probably circa 1920. 5.8 g. TDD 55. Width: 10 mm.