gold ring

, weight 21 gr., brilliant cut, circa 1.80 ct, size 15

, weight 14 g., cabochon cut, size 20.5

, weight 8 g., on the sides faceted rock crystal, size 14.5

, weight 28 g., brilliant cut circa 1 ct surrounded by brilliant cut diamonds circa 1.50 ct, size 18

, weight 6 g., Emerald cut arranged in gradation circa 1.20 ct, size 15

, weight 17 gr., brilliant cut diamonds circa 2.70 ct, round citrine quartzes on the sides, size 18

early 20th century, weight 6 g., emerald cut emerald circa 0.90 ct, size 13

, weight 6 g., emerald cut circa 1.80 ct surrounded by tapper cut diamonds circa 2 ct, size 11

, weight 17 gr., round sapphires circa 3.80 ct and brilliant cut diamonds circa 1.50 ct, size 15

, weight 25 gr., Faceted oval cut amethyst and brilliant cut diamonds circa 0.20 ct, size 16

, weight 9 g., mixed oval cut circa 3.07 ct surrounded by brilliant cut diamonds circa 0.77 ct, G/H color - IF/VVS clarity, size 15

, weight 6 g., diamonds circa 3.50 ct, size 15

, weight 14 g., cabochon and carré cut rubies, invisible setting, circa 6.50 ct and brilliant cut diamonds, size 13

, weight 5 gr., brilliant cut each 0.47 - 0.48 - 0.50 ct, size 14

, weight 26 gr., brilliant cut and huit-huit diamonds circa 2.30 ct, alternating with round sapphires, size 16

, weight 8 g., two emerald cut emeralds circa 0.90 ct, antique brilliant cut diamonds circa 0.90 ct, size 19

, weight 8 g., brilliant cut diamond circa 0.50 ct surrounded by brilliant cut diamonds circa 1.20 ct, size 12

, weight 5 gr., aquamarine circa 1.20 ct and brilliant cut diamonds circa 0.20 ct, size 14

1940/50s, weight 7 g., cabochon cut, size 17

1940/50s, weight 12 g., antique cut cut circa 0.80 ct, size 19

signed, weight 8 g., in 18kt yellow gold with a band with carré-cut peridots, size 13, complete with box

1940/50s, weight 14 g., huit-huit cut, size 13

early 20th century, weight 3 gr., one diamond circa 1 ct to two diamonds of 0.40 ct, size 12

signed, circa 1990s, weight 7 g., in 18kt yellow gold and steel, adjustable spring, size 18

, weight 10 gr., cabochon cut emerald circa 6 ct, brilliant cut diamonds circa 1.60 ct, size 9 with internal spring

, weight 5 gr., a brilliant cut diamond circa 0.26 ct, round rubies of circa 2 ct, other diamonds of 0.30 ct, size 10

, weight 11 g., round rubies circa 1 ct and brilliant cut diamonds circa 0.40 ct, size 16

, weight 4 g., brilliant cut diamonds circa 1 ct, size 14.5

, weight 7 g., oval cut sapphire circa 1.50 ct surrounded by brilliant and tapper cut diamonds circa 1.50 ct, size 16

, weight 13 gr., octagonal stepped cut, no heat treatment, on one side baguette-cut diamonds circa 1 ct, on the other side baguette-cut rubies wit...

, weight 10 gr., brilliant and baguettes cut diamonds circa 1.20 ct, size 8.5

, weight 17 gr., brilliant cut diamonds circa 3 ct, size 18

, weight 4 g., a brilliant cut diamond of 0.30 ct surrounded by brilliants of circa 0.60 ct, size 11

, weight 17 gr., white and cream, head embellished with brilliant cut diamonds circa 0.20 ct, size 16

, weight 7 g., faceted oval cut ruby circa ct 1.60, surrounded by brilliant cut diamonds circa ct 0.80, size 10

, weight 13 gr., cabochon cut and blue enamel, defects, size 12

, weight 13 gr., centered by brilliant cut diamonds circa 0.70 ct on the sides, round aquamarines, garnets and amethysts, size gradation 11-15-16

, weight 14 g., brilliant cut diamonds circa 1.20 ct, size 16

, weight 25 gr., alternated with diamond roses, size 18

, weight 15 gr., brilliant cut diamonds circa 5 ct, size 17

, weight 4 g., pearl 7.5 mm. and antique brilliant cut diamonds of circa 0.20 ct, size 5

, weight 13 gr., size 9

, weight 21 gr., size 7 with internal spring

, weight 32 gr., brilliant cut diamonds circa 3.50 ct, size 18

, weight 11 g., faceted pear cut surrounded by brilliant cut diamonds circa 0.50 ct, size 13

, weight 18 g., brilliant cut diamonds circa 2 ct, size 17

, weight 8 g., diamond circa 0.80 ct, on the sides brilliant cut diamonds circa 1 ct, size 17

early 20th century, weight 8 g., faceted oval cut, diamond roses and round sapphires, size 20

, weight 10 gr., huit-huit cut diamonds circa 0.20 ct, size 14

, weight 15 gr., white pearl and tahitian pearl circa 10 mm. and brilliant cut diamonds circa 0.30 ct, size 15

, weight 12 g., brilliant cut diamonds circa 1.40 ct, oval cut sapphires circa 2.20 ct, size 17

A Diamond Parure with Necklace, Bangle Bracelet, Ring and Pair of Earclips. 18 ct. yellow gold, marked. Richly set with diam. in round brillant, b...

A Fancy Diamond Ring. 18 ct. white and yellow gold, marked. The cushion shaped cut Fancy Diam. approx. 0,82 ct. Fancy Intense Yellow.P1(6,01 x 4,9...

A bicolour Diamond Flower Ring. 18 ct. yellow and white gold, marked. Two large flower shaped ringtops, all together with 167 round brillant cut d...

An excellent, fine-white Solitaire Diamond Ring. 18 ct. white gold, marked. In prong setting the very fine round brillant cut diam. 3,01 ct. Rare ...

Bulgari. A Gold Ring with Diamond 'Serpentine'. 18 ct. yellow gold, marked, MM, Made in Italy. Serpentine ring with 1 bezel set diam. in pear shap...

A Colourful Precious Stones Bracelet 'Tutti Frutti'. 18 ct. white gold, marked. Wide bracelet, all around colour-ful setting with chaton set 78 sa...

A very fine Diamond Ring with natural Ceylon Sapphire. 18 ct. yellow gold. The untreated Ceylon/Sri Lanka Sapphire of intensive colour in cushion ...

A fine Heart Tanzanite Diamond Ring. 18 ct. white gold, marked. In heart shaped cut the tanzanite 5,33 ct. (approx. 10,3 x 10,9 x 6,4 mm) with dia...

A highcarat Solitaire Diamond Ring. 18 ct. white gold, marked. The diam. in cushion cut 3,56 ct. Slightly Tinted White(I).si1 (9,13 x 7,95 x 5,48 ...