Formed by a floral design with diamond centers, brilliant cut, estimated total weight of 0.85 ct.

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.

Formed by floral motifs with an emerald center in its cut, estimated weight of 4 ct. and four emeralds, in its cut and square emerald cut. Accompanied by diamond designs, brilliant cut and 8/8..

Formed by three diamond centers, brilliant cut, estimated total weight of 0.30 ct. set in chaton. Weight: 17.1 Gr.

Formed by alternating geometric design of diamonds, brilliant cut, estimated total weight of 2 ct. and emeralds, square emerald cut. .

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

Art deco style engagement bracelet in platinum. Formed by a geometric design of five brilliant-cut diamond centres, estimated total weight 1.25 ct. and flanked by baguette-cut diamonds and single-cut

Formed in openwork diamonds, old and brilliant cut with a center of two diamonds, brilliant cut, estimated total weight of 0.50 ct., set in chaton.

Made up of two diamond centers, brilliant cut, estimated total weight of 0.55 ct. set in claws and bordered by a sinuous band of diamonds, simple cut, with setting in grain and in claws.

Formed by two diamonds, brilliant cut, estimated total weight 3.10 ct., estimated color HI, estimated purity SI. Set in claws.

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.

Set of 18kt white gold ring and half creole earrings. Design centre of diamonds, brilliant cut, estimated total weight 1.40 ct. set in chaton, and accompanied by two rows of calibrated sapphires, set

Formed by rows of diamonds, brilliant cut, estimated total weight of 1.95 ct. and rows of rubies, round cut, estimated total weight of 2.55 ct. Flexible and gallon frame.

Formed by a chain of diamonds, brilliant cut, estimated total weight of 1 ct. from which hangs a pear-shaped citrine quartz, set in claws. Omega closure system.

Formed by a central row of diamonds, brilliant cut, estimated total weight of 0.90 ct. embedded in rail. Gallon mount. Weight: 10.4 grams.

Formed by diamonds, brilliant cut, set in half chaton, estimated total weight of 0.40 ct.

Formed by a diamond, brilliant cut, set in double chaton, estimated total weight of 0.15 ct. and cultured pearl calibrated in 10 mm. diameter. Omega closure system.

Formed by geometric detail and rows of diamonds, brilliant cut, estimated total weight of 1 ct. from which Australian pearls hang, pear type of 15 mm. Omega closure system.

Formed by two brilliant cut diamonds, estimated total weight 0.80 ct., set in chaton

with silver overtones formed by red coral cabochons and diamond details, brilliant cut, estimated total weight 2.60 ct. Omega clasp system. .

Formed by a pink opal, pear cut central detail of diamonds, brilliant cut, estimated total weight of 0.35 ct. and faceted amethyst knob.

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

Formed by emeralds, pear size, estimated at 4.55 ct. and diamonds, brilliant cut and marquise, estimated total weight of 1.25 ct. Omega closure system.

Formed by a central sapphire, oval cut, estimated weight of 2.35 ct. accompanied by diamonds, brilliant and baguette cut, estimated total weight of 1.50 ct.