Cocktailring mit Opal-Cabochon und 32 Brillanten, zus. ca. 2,2 ct, Juwelierarbeit, 80er Jahre
Cocktail ring with opal cabochon and 32 brilliant-cut diamonds, total approx. 2.2 ct, jeweller’s work, 1980s
Gestempelt: 750/- Weißgold; Gesamtgewicht: ca. 6,1 g; leicht ovale Ringmitte mit getreppt angeordneten Krappenfassungen; zentral gefasster runder Opal-Cabochon in Milchopal-Varietät und intensivem Farbspiel in Rot-Grün-Blau; Maße des Opals: Durchmesser: ca. 8,38 mm; Höhe: ca. 3,45 mm; doppelreihig umrahmt von 32 Brillanten, zus. ca. 2,2(7) ct; Farbe: F-G; Reinheit: VS-SI; 1 Rundiste bestoßen; Maße der Ringmitte: ca. 17,4 x 20,1 mm; Höhe: ca. 11,4 mm; schmale Zungenschiene mit kantiger, äußerer Seite; Ringgröße: ca. 53.
Stamped: 750/- white gold; total weight: approx. 6.1 g; slightly oval ring head with stepped claw settings; centrally set round opal cabochon of milk opal variety with intense play of colour in red, green and blue; dimensions of the opal: diameter: approx. 8.38 mm; height: approx. 3.45 mm; double-row surround of 32 brilliant-cut diamonds, total approx. 2.2(7) ct; colour: F-G; clarity: VS-SI; one girdle chipped; dimensions of the ring head: approx. 17.4 x 20.1 mm; height: approx. 11.4 mm; narrow tongue-shaped band with angular outer side; ring size: approx. 53.
750/- yellow gold; total weight: approx. 14.9 g; stylised, semi-plastic butterfly; body and wings made of cut watermelon tourmalines; outlined with a total of 34 brilliant-cut diamonds, total approx. 0.32 ct; colour: G-I; clarity: VS-SI; reverse stamped: Kern 1040; dimensions: approx. 38.9 x 54.4 mm.
750/- yellow gold; total weight: approx. 18.8 g; stylised, triple fanned leaves composed of individual claw settings and fine twisted wire borders; each set with 21 round, faceted emeralds, total approx. 12.5 ct, in an intense green colour variety with jardin; 29 round, faceted rubies, total approx. 23.7 ct, in a red-violet colour variety; 29 brilliant-cut diamonds, total approx. 1.1 ct; colour: F-G; clarity: VVS-VS; dimensions: approx. 61.7 x 54.6 mm; height: 12.2 mm; stamped “LOTOS”.
Stamped: 925/- silver and yellow gold; total weight: approx. 18.4 g; wide ring band with a mushroom-shaped centre featuring amorphous gold plating and a gold bezel setting with a small moonstone cabochon showing strong adularescence; satin-finished surface; diameter of the ring centre: approx. 19.6 mm; diameter of the stone: approx. 6 mm; ring size: 53.5.