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.
Stamped: 925/- silver, gilt; total weight: approx. 7 g; satin-finished surface texture; sculptural hand holding a colourless gemstone; blue and colourless gemstones on the stylised cuff above the lower end of the pendant; fixed semi-circular loop to the reverse; total length: approx. 30.9 mm; width: approx. 14.3 mm.
Stamped: 585/- yellow gold; total weight: approx. 2.4 g; 3 adjacent claw settings; centrally set sapphire; dimensions: approx. 5.3 x 5 mm; height: approx. 2.6 mm; on each side one old-cut diamond, total approx. 0.4 ct; colour and clarity: in the lower range; dimensions of the ring head: approx. 6.3 x 12.8 mm; height: approx. 3.6 mm; plain tapered band; ring size: 54.
Stamped: 585/- yellow and white gold; total weight: approx. 5.2 g; ring head in double V-form in bi-colour; ring head with 3 vertically set claw settings; each set with one green gemstone, probably garnet; dimensions of the ring head: approx. 10 x 13.8 mm; height: approx. 7.2 mm; wide band shoulder with lateral taper; ring size: 56.