Formed by a central emerald, oval cut, estimated at 2.90 ct. set in claws and setting set with

Formed by a central emerald, oval cut, estimated at 2.90 ct. set in claws and setting set with diamonds, brilliant cut.

Formed by a central emerald, cushion cut, estimated at 4.10 ct. and flanked by two fancy diamonds, oval cut, estimated weight of 1.45 ct. Set in claws.

Formed by a central aquamarine, oval cut, set in claws, estimated at 19 ct. of great quality, with a floral border of diamonds, brilliant cut, estimated total weight of 0.30 ct. and emeralds, round cu

Estimated at 12.10 ct. set in claws and flanked by brilliant-cut diamonds, estimated total weight of 1 ct. .

Formed by a central emerald, square emerald cut, estimated at 0.95 ct. and with border at different heights of diamonds, brilliant cut. She set in claws.

Formed by a central emerald in its size, estimated weight of 2.50 ct. set in claws. bordered and flanked by diamonds, brilliant cut and baguette.

Formed by a central tourmaline, square emerald cut, and setting set with brilliant cut diamonds, estimated total weight of 0.70 ct.

Ring, 1970s, in 18 kt. yellow gold, comprising a large central oval-cut topaz, estimated at 25 ct. set in claws. .

Formed by a sapphire, oval cut, estimated weight of 2 ct. set in claws and spiral border of diamonds, brilliant cut, set in claws. It is accompanied by a 18 kt yellow gold mouse tail chain.

Formed by an emerald-cut smoky topaz, estimated at 48 ct. set in claws. .

Formed by a central diamond, brilliant cut, set in claws, estimated at 0.30 ct. and petals studded with diamonds, rose cut.

Formed by a central emerald in its size, estimated weight of 1.35 ct. with double border of diamonds, brilliant cut. Setting in claws at different heights.

Formed by a central emerald, oval cut, estimated weight of 0.50 ct. bordered with diamonds, brilliant cut..

A pair of emerald and diamond earrings, the central oval cut emerald claw set within a scroll surround set with eight cut diamonds, with post fittings, stamped 14kt, 2.1cm long

A diamond cluster ring, the central oval cut diamond, estimated to weigh 11.45 carats, claw set within a surround of brilliant cut diamonds, to brilliant cut diamond set shoulders, finger size M

A diamond cluster ring, the central oval cut diamond, estimated to weigh 11.45 carats, claw set within a surround of brilliant cut diamonds, to brilliant cut diamond set shoulders, finger size M

Formed by diamonds, brilliant cut, estimated total weight of 1 ct. set in claws, from which hangs a cultured pearl calibrated in 9 mm. in diameter. .

Formed by a diamond, brilliant cut, estimated total weight of 0.15 ct. set in claws.

14ct Yellow Gold Emerald and Diamond Ring. Featuring Centre Oval Cut Dark Green Emerald (2.23 ct), Claw Set,with 14 Round Brilliant Cut Diamonds (0.71 ct),claw set. Size 0(15). W.G.I.Certificate 96241

Formed by a central diamond, brilliant cut, estimated at 0.30 ct., set in chaton and bordered with calibrated sapphires.

Formed by a central diamond, brilliant cut, estimated at 0.45 ct. set in chaton. Gallon mount.

Formed by a diamond, old cut, estimated at 0.75 ct. and a sapphire, round cut. Set in claws.

Formed by a floral design with diamond centers, brilliant cut, estimated total weight of 0.85 ct. set in claws and petals and openwork links studded with diamonds, rose cut. Weight: 32.4 grams.

Estimated weight of 1 ct. bordered with diamonds, brilliant cut, estimated total weight of 1 ct. Setting in claws. .