Lot 3 coloured stone-rings , 1 x 10 kt gold ruby-diamond-ring, YG 417/000, oval bevelled ruby approx. 0.20 ct, surrounded by 16 diamonds total approx. 0.08 ct Crystal/p, ringsize 57, approx. 2.2 g; 1 x 18 kt gold coloured stone-ring, YG 750/000, blue topaz- triangle approx. 0.30 ct, surrounded by 3 brilliants total approx. 0.05 ct Wesselton/p, rhodolite- triangle approx. 0.30 ct, ringsize 55, approx. 6.4 g; 1 x 18 kt gold coloured stone-ring, YG/WG 750/000, 2 heart form coloured gemstones (amethyst & citrine) total approx. 0.60 ct and 0.20 ct, surrounded by diamonds in WG setting total approx. 0.12 ct Cape/p, ringsize 53, approx. 4.3 g . German Description: Konvolut 3 Farbstein-Ringe, 1 x 10 kt Gold Rubin-Diamant-Ring, GG 417/000, ovalfacett. Rubin ca. 0.20 ct, umgeben von 16 Diamanten zus. ca. 0.08 ct l.get.Weiß/p, RW 57, ca. 2.2 g; 1 x 18 kt Gold Farbstein-Ring, GG 750/000, Blautopas-Triangel ca. 0.30 ct, umgeben von 3 Brillanten zus. ca. 0.05 ct Weiß/p, Rhodolith-Triangel ca. 0.30 ct, RW 55, ca. 6.4 g; 1 x 18kt Gold Farbstein-Ring, GG/WG 750/000, 2 herzförmige Farbsteine (Amethyst & Citrin) ca.0.60 ct und 0.20 ct, umgeben von Diamanten in WG gefasst zus. ca. 0.12 ct get./p, RW 53, ca.4.3 g