Cocktail-Ring mit Opal-Cabochon ca. 17,1 ct und 12 Brillanten, zus. ca. 0,8 ct, 80er Jahre
Cocktail ring with approx. 17.1 ct opal cabochon and 12 brilliant-cut diamonds totalling approx. 0.8 ct, 1980s
750/- Weißgold; Gesamtgewicht: ca. 10,5 g; Krappenfassungen mit vertikalem, stäbchenförmigem Garder; zentral gefasster Opal-Cabochon in Milchopal-Varietät mit grün/blau/violettem changierendem Farbspiel; Maße des Cabochons: ca. H 16,3 x B 12,6 x T 14,8 mm; umrahmt von 12 Brillanten, zus. ca. 0,82 ct; Farbe: G; Reinheit: VSI - Piqué; gespaltene Ringschiene; Maße der Ringmitte: ca. 22,9 x 20,5 mm; Höhe: ca. 11,2 mm; Ringgröße: 56.
750/- white gold; total weight: approx. 10.5 g; claw settings with vertical, rod-shaped gallery; centrally set opal cabochon in milky opal variety with green/blue/violet iridescent play-of-colour; cabochon dimensions: approx. H 16.3 x W 12.6 x D 14.8 mm; surrounded by 12 brilliant-cut diamonds totalling approx. 0.82 ct; colour: G; clarity: VSI - piqué; split shank; dimensions of the ring head: approx. 22.9 x 20.5 mm; height: approx. 11.2 mm; ring size: 56.
750/- yellow gold and doublé; total weight: approx. 117.5 g; key-wound movement; round case with glazed display side; gold-coloured dial with polished ring, black Roman numerals and blued hands; engine-turned central field and narrow outer rim; back hinged with polished cover and faint oval cartouche; dust cover made of doublé; diameter: approx. 56.1 mm; age-related signs of wear; no guarantee on movement or function.
585/- yellow gold; total weight: approx. 12.2 g; amorphous, partly open shank with fused surface structure; slightly trapezoid labradorite plate set on one shoulder of the shank with opaque, iridescent shimmer; dimensions of the centre: approx. 23.7 × 18 mm; ring size: 58; stamped inside the shank: W, 585, crown, U7, Lapponia, Björn; labradorite with small chips and fine hairline crack.