Avantgardistischer Ring mit Smaragd und 14 Brillanten, zus. ca. 0,5 ct, 60er Jahre
Avant-garde ring with emerald and 14 brilliant-cut diamonds, total approx. 0.5 ct, 1960s
Ungestempelt: wohl Platin; Gesamtgewicht: ca. 6,2 g; zentral gefasster rechteckiger, facettierter Smaragd im Treppenschliff; Maße: ca. 8 x 6,1 mm; Höhe: 4,6 mm; intensive durchscheinende grüne Farbvarietät mit Jardin; Zargenfassung von 4 Krappen gehalten; an der oberen und unteren Seite je 5 strahlenförmige Runddrähte, an deren Ende je ein, in einer Krappenfassung, gefasster Brillant; auf dem halbbogenförmigen Ringschienenansatz je 2 gefasste kleine Melée-Brillanten; insgesamt ca. 0,5 ct; Farbe und Reinheit: im oberen Bereich; gebogener Ringschienenansatz aus Runddraht; Maße der Ringmitte: ca. 18,1 x 12,8 mm; Höhe: ca. 6,4 mm; Ringgröße: ca. 61 (mit eingesetzter Feder).
Unmarked: probably platinum; total weight: approx. 6.2 g; centrally set rectangular faceted emerald in step cut; dimensions: approx. 8 x 6.1 mm; height: 4.6 mm; intense translucent green colour variety with jardin; bezel setting held by four prongs; on the upper and lower sides five radiating round wires each, each terminating in a brilliant-cut diamond set in a prong setting; on the semi-arched shoulder of the shank two small melee diamonds set on each side; total approx. 0.5 ct; colour and clarity: upper range; curved shank shoulder made of round wire; dimensions of the ring head: approx. 18.1 x 12.8 mm; height: approx. 6.4 mm; ring size: approx. 61 (with inserted spring).
Stamped: 750/- white gold; total weight: approx. 5.8 g; wreath design with a total of 18 round faceted sapphires in cornflower-blue colour variety, each set in four-prong settings, arranged in groups of three side by side, separated by six cream-coloured Akoya pearls with fine rosé lustre, pearl surfaces showing slight natural characteristics (one with circular nacre loss), diameter: approx. 5.4 mm; ball hook clasp; unidentified monogram stamp; diameter of the brooch: approx. 31.9 mm.
Stamped: 585/- yellow gold; total weight: approx. 21 g; flat curb-link bracelet; regularly segmented by horizontally set bezel settings; each segment set with 2 sapphires, 2 rubies and 1 emerald cabochon, intense colour varieties of good quality; concealed box clasp with lateral safety catches; width of the bracelet: approx. 5.2 mm and 6.5 mm; total length: approx. 20 mm; surface with slight signs of wear.
Stamped: 585/- yellow and white gold; total weight: approx. 7 g (filled); stylised elongated knot form composed of stepped, curved round wire; raised prong settings; flanked by two set oval-faceted blue coloured stones; centrally set with five offset old-cut diamonds, total approx. 0.3 ct; colour: F-H; clarity: VSI-SI; brooch dimensions: approx. 23.6 x 33.6 mm; height: approx. 8.5 mm.
Unstamped: 585/- yellow and white gold; total weight: approx. 5.9 g; centrally set cream-coloured Akoya pearl with silky lustre; diameter: approx. 9.7 mm; flanked by a stylised triple-band design set with a total of 14 brilliant-cut diamonds, total approx. 0.4 ct; colour and clarity: in the upper and middle range; dimensions of the ring head: approx. 11.4 x 18.1 mm, height: approx. 10.2 mm; ring size: approx. 58.5.