Brosche mit 33 hochfeinen Saphiren und 15 Altschliff-Diamanten, zus. ca. 0,5 ct, Juwelierarbeit, 1970er Jahre
Brooch with 33 fine sapphires and 15 old-cut diamonds, total approx. 0.5 ct, jeweller’s work, 1970s
585/- Gelb- und Weißgold; Gesamtgewicht: ca. 13,4 g; stilisierte Schmetterlingsform; mittig verlaufender Steg mit 15 in Pavé gefassten Brillanten, zus. ca. 0,5 ct; Farbe: F-I; Reinheit: VSI-SI; davon fächer- und wellenförmig angeordneter Runddraht, an den Enden je Seite 15 und 18 kleine Krappenfassungen mit gefassten, hochfeinen Saphiren in heller kornblumenblauer Farbvarietät; doppelter Sicherheitsnadelstiel- und Schieberbroschierung; Maße: ca. 50 × 40,9 mm, Höhe: 10,5 mm.
585/- yellow and white gold; total weight: approx. 13.4 g; stylised butterfly shape; central bar set with 15 pavé-set brilliant-cut diamonds, total approx. 0.5 ct; colour: F-I; clarity: VSI-SI; from this, fan- and wave-shaped arranged round wire, with 15 and 18 small claw settings at the ends on each side, set with fine sapphires in a light cornflower-blue colour variety; double safety pin stem and slider brooch fitting; dimensions: approx. 50 × 40.9 mm, height: 10.5 mm.
750/- yellow gold; total weight: approx. 8.6 g; modern design with broad central band set with 6 sapphires in trapeze cut, total approx. 0.38 ct, in cornflower-blue colour variety; curved shank ends each set with 6 brilliant-cut diamonds, total approx. 0.73 ct; colour: H-L (1 strongly tinted); clarity: SI-piqué; dimensions of ring centre: approx. 9.8 mm; height: approx. 6.3 mm; ring size: 49; ring with heavy signs of wear.
750/- yellow gold, remnants of old rhodium plating; total weight: approx. 7.3 g; fully set with 17 brilliant-cut diamonds, total approx. 2.9 ct; colour: G-J; clarity: SI-piqué; girdles partly worn, faceted and polished; ring size: 52.5; ring with clear signs of wear: 1 diamond loose; 1 breakage point; 1 crack running halfway through the surface.
585/- yellow gold; total weight: approx. 4.9 g; centre with two opposed half-arches set with 18 melée brilliant-cut diamonds, total approx. 0.26 ct; colour: mid-lower range; clarity: mid-lower range; poor finish (polish); each shoulder set with 8 sapphire carrés, total approx. 0.92 ct; dimensions of ring centre: approx. 11.4 x 19 mm; ring size: 55; visible signs of wear.
1) Ring in 585/- yellow gold; total weight: approx. 5.7 g; stylised floral form composed of individual prong settings with 5 set brilliant-cut diamonds, total approx. 0.2 ct, and 12 ruby navettes in an intense red colour variety; dimensions of ring centre: approx. 18.4 x 13.3 mm; height: approx. 11 mm; ring size: 52.
2) Ring and pendant in 750/- yellow gold; total weight: approx. 5.9 g; stylised vine form composed of individual prong settings; set with a total of 8 small melee brilliant-cut diamonds, total approx. 0.08 ct; colour and clarity: mid-range; and a total of 25 ruby navettes in a red-violet colour variety; dimensions of ring: approx. 18 x 11.1 mm; height: approx. 6.9 mm; ring size: 53; pendant length: approx. 25.6 mm.