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; Cartier 12RN040 1998; total weight: approx. 9 g; stylised solid band ring form with four-claw setting; side view showing the characteristic reclining C-shape in Cartier style; set brilliant-cut diamond approx. 0.36 ct; colour: G-H; clarity: VVS-VS; dimensions of the ring centre: approx. 5 x 5.7 mm; height: approx. 5.4 mm; ring size: 53; ring shank and setting with visible signs of wear.
Stamped: 18 K; total weight: approx. 13.6 g; horizontally oval front and back with double rope-style setting border; front set with sapphire cabochon in intense blue colour variety; dimensions: approx. 9.5 x 11.7 mm; height: approx. 6.8 mm; fixed bar link with folding back; dimensions of the front: approx. 14.9 x 17.1 mm; height: approx. 7.2 mm; dimensions of the back: approx. 10.2 x 13.9 mm; height: approx. 2 mm.
Stamped: 585/- white gold; total weight: approx. 17.7 g; Y-shaped, partly articulated central element set with 1 emerald triplet and 4 small emeralds; outlined and framed by 18 brilliant-cut diamonds, total approx. 0.69 ct; colour: medium to lower range; clarity: upper to lower range; length of the branches: approx. 3.5 x 3.5 mm; necklace section in stylised braided pattern with matt surface; box clasp and lateral safety catch; total necklace length: approx. 48 cm.
Unstamped: 585/- yellow and white gold; total weight: approx. 9.2 g; typical trefoil openwork Art Déco form; outlined and accented with 36 old-cut diamonds, total approx. 0.8(3) ct; detailed information: centre stone approx. 0.2(3) ct; colour: H-I; clarity: SI 2 – piqué 1; 35 diamonds, total approx. 0.6 ct; colour and clarity: medium range; 4 small natural pearls in varying colour nuances and lustre; fine anchor chain with box clasp and lateral safety catch; dimensions of the pendant: approx. 37.2 x 28.8 mm; total necklace length: approx. 39 cm.