Avantgardistischer Ring mit Brillant ca. 1 ct, Goldschmiedearbeit, Hamburg, Valérie Schwarzkopf, 21. Jh.
Avant-garde ring with brilliant-cut diamond approx. 1 ct, goldsmith’s work, Hamburg, Valérie Schwarzkopf, 21st cent.
Gestempelt: 750/- Gelbgold; Gesamtgewicht: ca. 19,7 g; Ringschiene in asiatischer, offener Schriftzeichenformgebung; seitlich auf dem Ringschienenkopf aufgesetzte Zargenfassung mit gefasstem Brillant ca. 1 ct; Farbe: G-H; Reinheit: Piqué 2; umlaufende satinierte Oberfläche der äußeren Ringwandung; Seiten- und Innenflächen poliert; Maße der Ringmitte: ca. 11 x 23,5 mm; Höhe: ca. 24,1 mm; Ringgröße: ca. 54,5.
Stamped: 750/- yellow gold; total weight: approx. 19.7 g; ring shank in an Asian-inspired open script-like form; laterally mounted bezel setting on the ring head with a set brilliant-cut diamond approx. 1 ct; colour: G-H; clarity: piqué 2; circumferential satin-finished surface of the outer ring wall; side and inner surfaces polished; dimensions of the ring centre: approx. 11 x 23.5 mm; height: approx. 24.1 mm; ring size: approx. 54.5.
750/- white gold; total weight: approx. 9.7 g; curved form with 7 composite claw settings and 2 asymmetrically attached bands; set with 12 fine rubies, total approx. 1.3 ct; 2 brilliant-cut diamonds, total approx. 0.46 ct; colour: E-F; clarity: VVS-VS; 44 melee brilliant-cut diamonds, total approx. 0.56 ct; colour: F-H; clarity: VS (upper range); maker’s mark on the reverse; dimensions: approx. 22.6 x 14.9 mm.
750/- yellow gold; total weight: approx. 11 g; stylised band ring design; centrally set Ceylon sapphire approx. 1.08 ct (according to engraving); mounted in a slightly rectangular, convex white gold bezel setting; on the white gold linear shoulders of the ring shank, each side set with 4 brilliant-cut diamonds, total approx. 0.48 ct; colour: Top Wesselton; clarity: SI; framed laterally in yellow gold; width of ring head: approx. 8.1 mm; ring size: 52.5; sapphire facets and ring surface with visible signs of wear.
All details according to the jewellery certificate by Christian Fassbender, 1998; appraisal by jeweller Mahlberg from 2023.
Clasp: 750/- white gold; matching elliptical form; centrally set round emerald cabochon, diameter: approx. 7.9 mm; height: approx. 3.9 mm; surrounded by old-cut and baguette-cut diamonds, total approx. 0.7 ct; colour and clarity: in the medium range; dimensions: approx. 13.6 x 26.1 mm; reverse stamped: W with crown; cream-coloured Akoya pearls with golden lustre and natural surface characteristics; diameter: approx. 9-9.5 mm; total length: approx. 100 cm (knotted).
750/- white gold; total weight: approx. 13.3 g; triple stepped spiral form composed of stylised leaves and claw settings; set with approx. 138 melee brilliant-cut diamonds and 19 brilliant-cut diamonds, total approx. 1.4 ct; colour: G-H; clarity: VS-SI; centrally set drop-shaped South Sea pearl; silvery-grey with iridescent mother-of-pearl lustre and small natural surface characteristics; diameter: approx. 31.4 mm; height: approx. 17.1 mm.