Solitärring mit Diamant, ca. 0,4 ct, 1. Hälfte 20. Jh.
Solitaire ring with diamond, approx. 0.4 ct, first half of the 20th century
Ungestempelt: 585/- Gelb- und Weißgold; Gesamtgewicht: ca. 3,2 g; Crossover-Ringschiene mit umschlossener Zargenfassung; zentral gefasster Altschliff-Diamant ca. 0,4 ct; Farbe und Reinheit: im unteren Bereich; Maße der Ringmitte: ca. 8,1 x 6,7 mm; Höhe: ca. 5,1 mm; Ringgröße: 54.
Unstamped: 585/- yellow and white gold; total weight: approx. 3.2 g; crossover band with enclosed bezel setting; centrally set old-cut diamond approx. 0.4 ct; colour and clarity: in the lower range; dimensions of the ring head: approx. 8.1 x 6.7 mm; height: approx. 5.1 mm; ring size: 54.
Stamped: 18 kt; total weight: approx. 14.4 g; semi-sculptural butterfly with movable upper wings; richly linearly set and contoured with ruby, emerald, sapphire and 173 melee brilliant-cut diamonds; dimensions of the brooch: approx. 31 x 52.2 mm; height: approx. 10 mm.
Stamped: 750/- white gold; total weight: approx. 20.6 g; massive, square-section shank bent into a U-shape; on each side of the shoulder 6 set brilliant-cut diamonds, total approx. 1.1 (6) ct; colour: E-G; clarity: SI 1-Piqué 2; centrally set large, irregular, light silver-grey South Sea pearl with silvery lustre; encircling, localised natural surface characteristics; diameter: approx. 18.7 mm; width of the shank: approx. 4 mm; ring size: approx. 52 with soldered sizing ring.