Brosche mit Südsee-Perle, ca. 138 Melée-Brillanten und 19 Brillanten, zus. ca. 1,4 ct, 80er Jahre
Brooch with South Sea pearl, approx. 138 melee brilliant-cut diamonds and 19 brilliant-cut diamonds, total approx. 1.4 ct, 1980s
750/- Weißgold; Gesamtgewicht: ca. 13,3 g; 3-fache, getreppte Spiralform aus einzelnen stilisierten Blättern und Krappenfassungen; ausgefasst mit ca. 138 Melée-Brillanten und 19 Brillanten, zus. ca. 1,4 ct; Farbe: G-H; Reinheit: VS-SI; mittig eingesetzte Südsee-Perle in Tropfenform; silbergrau mit changierendem, perlmuttfarbenem Lüster und kleinen natürlichen Oberflächenmerkmalen; Durchmesser: ca. 31,4 mm; Höhe: ca. 17,1 mm.
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.
585/- yellow gold; total weight: approx. 5.5 g; central high-oval bezel setting with set sapphire cabochon; laterally attached, triple-profiled shank tapering towards the back; at the shank shoulders, curved sections each set with 3 small single-cut diamonds; dimensions of ring centre: approx. 9.7 x 17.2 mm; height: approx. 6.3 mm; ring size: 55.
750/- yellow and white gold; total weight: approx. 4.3 g; double-profiled square bar; centre with 3 rhombic settings, each set with 1 brilliant-cut diamond, total approx. 0.2 ct; colour: H-J; clarity: SI 1-2; divided by 4 vertical segments, 3 each set with 2 small ruby carrés and 1 with a red gemstone; dimensions of pin centre: approx. 4.5 x 17.1 mm; height: approx. 2.8 mm; total length: approx. 60.5 mm.
750/- yellow gold; total weight: approx. 4.7 g; ring band in stylised round-loop form; centrally set chaton setting with a brilliant-cut diamond, approx. 0.1 ct; colour: H-I; clarity: piqué; diameter of the chaton: approx. 3.9 mm; height: approx. 3.4 mm; ring size: 54.