

Description: 1990–2010, in yellow and white gold, weight 10.38 g, set with 6 brilliant-cut diamonds, colour G, clarity VVS, with a total weight of 0.27 ct; 1 octagonal-cut emerald, origin…

Description: 1990–2010, in white gold, weight 19.28 g, set with 218 brilliant-cut diamonds, colour F–G, clarity VVS, with a total weight of 3.27 ct, and an oval cabochon of lavender…

Description: 1990–2010, in yellow gold, weight 8.50 g, set with 20 brilliant-cut diamonds, colour G, clarity VVS, with a total weight of 0.30 ct, and 1 oval-cut red spinel. Hammer…