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Jewelry, gems and watches

Jewelry, gems and watches

Friday, 10 April 2026 at 14:00

Salle 4 - Hôtel Drouot, 9, rue Drouot, 75009 Paris

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Lots 1 to 50 of 295

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Art Deco ring in 750°/°° (18K) white gold and platinum, with geometric decoration, set with falling old-cut diamonds. French work circa 1930. 2.7 g. TDD 56. Width: 7 mm. Eagle head and dog head hallmark.

1 - Art Deco ring in 750°/°° (18K) white gold and platinum, with geometric decoration, set with falling old-cut diamonds. French work circa 1930. 2.7 g. TDD 56. Width: 7 mm. Eagle head and dog head hallmark.

200 € - 300 €

Vintage necklace in two-tone 750°/°° (18K) gold, forçat link, set with a scroll of sapphires and small diamonds. 1.4 g. Length: 44 cm. Eagle head hallmark.

2 - Vintage necklace in two-tone 750°/°° (18K) gold, forçat link, set with a scroll of sapphires and small diamonds. 1.4 g. Length: 44 cm. Eagle head hallmark.

180 € - 220 €

Antique ring in two-tone 750°/°° (18K) gold, with openwork flower design, set with two small pearls and colored glass. French work, late 19th century. 1.4 g. TDD 54. length: 11.3 mm. Horsehead hallmark.

3 - Antique ring in two-tone 750°/°° (18K) gold, with openwork flower design, set with two small pearls and colored glass. French work, late 19th century. 1.4 g. TDD 54. length: 11.3 mm. Horsehead hallmark.

150 € - 200 €

Pair of pear-shaped earrings in 750°/°° (18K) white gold, set with baguette and brilliant-cut diamonds. Silicone-coated gold push-pull clasps. 0.5 g. Length: 5 mm. Eagle head hallmark.

4 - Pair of pear-shaped earrings in 750°/°° (18K) white gold, set with baguette and brilliant-cut diamonds. Silicone-coated gold push-pull clasps. 0.5 g. Length: 5 mm. Eagle head hallmark.

200 € - 300 €

Pendant in 750°/°° (18K) white gold, set with a rectangular Swiss Blue topaz weighing approx. 4.50 ct, set off by small brilliant-cut diamonds. 2.4 g. Length: 1.8 cm. Eagle head hallmark.

5 - Pendant in 750°/°° (18K) white gold, set with a rectangular Swiss Blue topaz weighing approx. 4.50 ct, set off by small brilliant-cut diamonds. 2.4 g. Length: 1.8 cm. Eagle head hallmark.

400 € - 500 €

Pair of stud earrings in 750°/°° (18K) white gold, each set with a brilliant-cut diamond, approx. 0.15 ct. Silicone-coated gold push-pull clasps. 0.5 g. Diameter 2.9 mm. Eagle head hallmark.

6 - Pair of stud earrings in 750°/°° (18K) white gold, each set with a brilliant-cut diamond, approx. 0.15 ct. Silicone-coated gold push-pull clasps. 0.5 g. Diameter 2.9 mm. Eagle head hallmark.

300 € - 350 €

Pendant in 750°/°°(18K) white gold, set with three round faceted multicolored sapphires, accompanied by its 750°/°°(18K) white gold chain with fine forçat link. 2.9 g. Length: 45 cm. Pendant height: 1.7 cm. Eagle head hallmark

7 - Pendant in 750°/°°(18K) white gold, set with three round faceted multicolored sapphires, accompanied by its 750°/°°(18K) white gold chain with fine forçat link. 2.9 g. Length: 45 cm. Pendant height: 1.7 cm. Eagle head hallmark

750 € - 800 €

Rigid bracelet in 750°/°° (18K) yellow gold, set with a cultured pearl, diameter 7/7.5 mm. 3.5 g. Inside length: 5.4 cm. Eagle head hallmark.

8 - Rigid bracelet in 750°/°° (18K) yellow gold, set with a cultured pearl, diameter 7/7.5 mm. 3.5 g. Inside length: 5.4 cm. Eagle head hallmark.

200 € - 400 €

Bracelet in 750°/°°(18K) rose gold, with fine forçat link, set with a faceted pear-cut amethyst and rose quartz (approx. 4 ct total). 2.10 g. L: 16.5 and 18 cm. Stone width: 8 mm. Eagle head hallmark.

9 - Bracelet in 750°/°°(18K) rose gold, with fine forçat link, set with a faceted pear-cut amethyst and rose quartz (approx. 4 ct total). 2.10 g. L: 16.5 and 18 cm. Stone width: 8 mm. Eagle head hallmark.

400 € - 450 €

Necklace with double strand of tumbling cultured pearls, diameter 4 to 8.5 mm. Clasp in 18K yellow gold. Gross weight: 37.9 g. Length: approx. 49 cm. Eagle head hallmark. Safety chain.

10 - Necklace with double strand of tumbling cultured pearls, diameter 4 to 8.5 mm. Clasp in 18K yellow gold. Gross weight: 37.9 g. Length: approx. 49 cm. Eagle head hallmark. Safety chain.

200 € - 400 €

Pendant in 750°/°° (18K) white gold, set with a 4 ct cabochon opal, enhanced with brilliant-cut diamonds. 2.1 g. Length: 2.1 cm. Eagle head hallmark.

11 - Pendant in 750°/°° (18K) white gold, set with a 4 ct cabochon opal, enhanced with brilliant-cut diamonds. 2.1 g. Length: 2.1 cm. Eagle head hallmark.

500 € - 600 €

Pendant in 750°/°°(18K) white gold, decorated with a knotted ribbon set with brilliant-cut diamonds, jaser link chain in 750°/°°(18K) white gold. 2.3 g. Length: 40 cm. Pendant height: 2.8 cm (with bélière). Eagle head hallmark.

12 - Pendant in 750°/°°(18K) white gold, decorated with a knotted ribbon set with brilliant-cut diamonds, jaser link chain in 750°/°°(18K) white gold. 2.3 g. Length: 40 cm. Pendant height: 2.8 cm (with bélière). Eagle head hallmark.

400 € - 500 €

Antique ring in 750°/°° (18K) white gold, set with an 8/8.5 mm pearl and rose-cut diamonds. Work circa 1900. 3.3 g. TDD 53.5.

13 - Antique ring in 750°/°° (18K) white gold, set with an 8/8.5 mm pearl and rose-cut diamonds. Work circa 1900. 3.3 g. TDD 53.5.

150 € - 250 €

Pair of earrings in 750°/°°(18K) white gold, set with round faceted sapphires. Gold pusher clasps. 1 g. Diameter: 3.7 mm. Eagle head hallmark.

14 - Pair of earrings in 750°/°°(18K) white gold, set with round faceted sapphires. Gold pusher clasps. 1 g. Diameter: 3.7 mm. Eagle head hallmark.

250 € - 300 €

Antique 750°/°° (18K) gold oval keepsake pendant, featuring a star set with small half-pearls on an onyx background. Work of the 19th century. Gross weight: 11.3 g. Length: 4.3 cm.

15 - Antique 750°/°° (18K) gold oval keepsake pendant, featuring a star set with small half-pearls on an onyx background. Work of the 19th century. Gross weight: 11.3 g. Length: 4.3 cm.

200 € - 400 €

750°/°° (18K) white gold forçat chain and small heart-shaped key pendant in 750°/°° (18K) white gold, paved with brilliant-cut diamonds. 1.8 g. L: 40 cm. Pendant length: 2.2 cm Eagle head hallmark

16 - 750°/°° (18K) white gold forçat chain and small heart-shaped key pendant in 750°/°° (18K) white gold, paved with brilliant-cut diamonds. 1.8 g. L: 40 cm. Pendant length: 2.2 cm Eagle head hallmark

360 € - 400 €

Vintage ring in 750°/°° (18K) pink gold, set with an oval amethyst, pearled surround. 5.8 g. TDD 53. Length: 2 cm. Master stamp: Rivière & Cie. Eagle head hallmark.

17 - Vintage ring in 750°/°° (18K) pink gold, set with an oval amethyst, pearled surround. 5.8 g. TDD 53. Length: 2 cm. Master stamp: Rivière & Cie. Eagle head hallmark.

300 € - 500 €

Pair of earrings in 750°/°° (18K) yellow gold, each set with an oval-cut garnet enhanced with brilliant-cut diamonds. Silicone-coated gold push-pull clasps. 1 g. Length: 11 mm. Eagle head hallmark.

18 - Pair of earrings in 750°/°° (18K) yellow gold, each set with an oval-cut garnet enhanced with brilliant-cut diamonds. Silicone-coated gold push-pull clasps. 1 g. Length: 11 mm. Eagle head hallmark.

240 € - 280 €

Solitaire in two-tone 750°/°° (18K) gold, set with an old-cut diamond weighing approx. 0.15 ct, shouldered by rose-cut diamonds. Early 20th century. 1.8 g. TDD 63.

19 - Solitaire in two-tone 750°/°° (18K) gold, set with an old-cut diamond weighing approx. 0.15 ct, shouldered by rose-cut diamonds. Early 20th century. 1.8 g. TDD 63.

200 € - 400 €

Pair of butterfly earrings in 750°/°°(18K) yellow gold, set with brilliant-cut diamonds. Silicone-coated gold clasps. 1.1 g. L: 5.8 mm. Eagle head hallmark

20 - Pair of butterfly earrings in 750°/°°(18K) yellow gold, set with brilliant-cut diamonds. Silicone-coated gold clasps. 1.1 g. L: 5.8 mm. Eagle head hallmark

400 € - 450 €

Necklace in 750°/°°(18K) white gold, with fine forçat link, set with a disc paved with brilliant-cut diamonds. 1.9 g. Possible lengths: 40, 42.5 and 45 cm. Diameter: 7 mm. Eagle head hallmark.

21 - Necklace in 750°/°°(18K) white gold, with fine forçat link, set with a disc paved with brilliant-cut diamonds. 1.9 g. Possible lengths: 40, 42.5 and 45 cm. Diameter: 7 mm. Eagle head hallmark.

850 € - 900 €

750°/°° (18K) gold collar watch with round case and dust cover, back guilloché with a foliate monogram. Gross weight: 18 g. Length: 4.6 cm. Horsehead hallmark.

22 - 750°/°° (18K) gold collar watch with round case and dust cover, back guilloché with a foliate monogram. Gross weight: 18 g. Length: 4.6 cm. Horsehead hallmark.

400 € - 800 €

Pair of chips in 750°/°° (18K) white gold, each set with a round faceted emerald, approx. 0.60 ct. Pusher clasps in 750°/°° (18K) white gold. 1.1 g. Diameter: 5 mm. Eagle head hallmark.

23 - Pair of chips in 750°/°° (18K) white gold, each set with a round faceted emerald, approx. 0.60 ct. Pusher clasps in 750°/°° (18K) white gold. 1.1 g. Diameter: 5 mm. Eagle head hallmark.

300 € - 350 €

Pendant in 750°/°° (18K) white gold, set with an oval cabochon pink-purple tourmaline weighing approx. 7 ct, set off with brilliant-cut diamonds. With its 750°/°° (18K) white gold chain, with fine forçat link. 3.9 g. Length: 45 cm. Pendant height: 1.8 cm. Eagle head hallmark

24 - Pendant in 750°/°° (18K) white gold, set with an oval cabochon pink-purple tourmaline weighing approx. 7 ct, set off with brilliant-cut diamonds. With its 750°/°° (18K) white gold chain, with fine forçat link. 3.9 g. Length: 45 cm. Pendant height: 1.8 cm. Eagle head hallmark

550 € - 600 €

Antique multi-strand bracelet with faceted coral beads, clasp in 750°/°° (18K) yellow gold, adorned with a cameo on coral decorated with a bust of a woman in a beaded setting. French work from the second half of the 19th century. Gross weight: 15.7 g. Eagle head hallmark.

25 - Antique multi-strand bracelet with faceted coral beads, clasp in 750°/°° (18K) yellow gold, adorned with a cameo on coral decorated with a bust of a woman in a beaded setting. French work from the second half of the 19th century. Gross weight: 15.7 g. Eagle head hallmark.

300 € - 400 €

750°/°° (18K) white gold forçat link necklace, featuring a flower centered on a small brilliant-cut diamond set off by four pear-cut rubies. 1.7 g. Length: 45 cm. Eagle head hallmark.

26 - 750°/°° (18K) white gold forçat link necklace, featuring a flower centered on a small brilliant-cut diamond set off by four pear-cut rubies. 1.7 g. Length: 45 cm. Eagle head hallmark.

400 € - 500 €

Pair of 750°/°° (18K) white gold flower earrings, each set with a brilliant-cut diamond in a surround of round faceted rubies. 1.2 g. Diameter: 6 mm. Eagle head hallmark. Push clasps.

27 - Pair of 750°/°° (18K) white gold flower earrings, each set with a brilliant-cut diamond in a surround of round faceted rubies. 1.2 g. Diameter: 6 mm. Eagle head hallmark. Push clasps.

300 € - 350 €

River bracelet in platinum, set with brilliant-cut diamonds approx. 2 ct. 4.5 g. Length: 17 cm. Width: 3 mm. Dog head hallmark.

28 - River bracelet in platinum, set with brilliant-cut diamonds approx. 2 ct. 4.5 g. Length: 17 cm. Width: 3 mm. Dog head hallmark.

1 500 € - 1 800 €

Alternating link chain in 750°/°° (18K) yellow gold. First part of the 20th century. 5 g. Length: 43 cm.

29 - Alternating link chain in 750°/°° (18K) yellow gold. First part of the 20th century. 5 g. Length: 43 cm.

350 € - 400 €

Platinum flower pendant set with pear-cut diamonds, with a platinum chain in fine forçat link. 1.2 g. Length: 36 and 39 cm. Pendant height: 8 mm. Dog head hallmark.

30 - Platinum flower pendant set with pear-cut diamonds, with a platinum chain in fine forçat link. 1.2 g. Length: 36 and 39 cm. Pendant height: 8 mm. Dog head hallmark.

550 € - 650 €

Fine ring in 750°/°°(18K) white gold, set with pear-cut diamonds and alternating pear sapphires on the half-round. 2 g. TDD 54. Width: 3.8 mm Eagle head hallmark.

31 - Fine ring in 750°/°°(18K) white gold, set with pear-cut diamonds and alternating pear sapphires on the half-round. 2 g. TDD 54. Width: 3.8 mm Eagle head hallmark.

1 000 € - 1 100 €

Antique toi et moi ring in 750°/°° (18K) pink gold, set with two small pearls. French work circa 1900. 3.5 g. TDD 50.5. Horsehead hallmark.

32 - Antique toi et moi ring in 750°/°° (18K) pink gold, set with two small pearls. French work circa 1900. 3.5 g. TDD 50.5. Horsehead hallmark.

400 € - 600 €

Pair of earrings in 750°/°° (18K) yellow gold, set with round faceted Blue London topazes, each approx. 1.50 ct. Silicone-coated gold push-pull clasps. 1.2 g. Diameter 6.7 mm. Eagle head hallmark.

33 - Pair of earrings in 750°/°° (18K) yellow gold, set with round faceted Blue London topazes, each approx. 1.50 ct. Silicone-coated gold push-pull clasps. 1.2 g. Diameter 6.7 mm. Eagle head hallmark.

220 € - 280 €

Flower ring in 750°/°° (18K) yellow gold, set with brilliant-cut diamonds. 1.6 g. TDD 54. Length: 7.6 mm. Eagle head hallmark.

34 - Flower ring in 750°/°° (18K) yellow gold, set with brilliant-cut diamonds. 1.6 g. TDD 54. Length: 7.6 mm. Eagle head hallmark.

550 € - 650 €

Antique 19th-century brooch in 750°/°° (18K) yellow gold, set with two pearls on an onyx background. 4.7 g. Length: 4.7 cm.

35 - Antique 19th-century brooch in 750°/°° (18K) yellow gold, set with two pearls on an onyx background. 4.7 g. Length: 4.7 cm.

300 € - 500 €

750°/°° (18K) yellow gold forçat link bracelet set with faceted gemstones (amethyst, rose quartz, blue topaz, prasiolite and citrine). 2.4 g. Lengths: 16 and 18 cm. Eagle head hallmark.

36 - 750°/°° (18K) yellow gold forçat link bracelet set with faceted gemstones (amethyst, rose quartz, blue topaz, prasiolite and citrine). 2.4 g. Lengths: 16 and 18 cm. Eagle head hallmark.

500 € - 600 €

Daisy ring in 750°/°° (18K) white gold, set with an oval-cut aquamarine weighing approx. 1.50 ct in a surround of 8/8-cut diamonds. 4.5 g. TDD 51.5. Length: 16 mm. Eagle head hallmark.

37 - Daisy ring in 750°/°° (18K) white gold, set with an oval-cut aquamarine weighing approx. 1.50 ct in a surround of 8/8-cut diamonds. 4.5 g. TDD 51.5. Length: 16 mm. Eagle head hallmark.

400 € - 800 €

Bracelet in 750°/°° (18K) white gold, jaseron mesh, set with a line of brilliant-cut diamonds. 1.8 g. Length: 17 cm. Eagle head hallmark.

38 - Bracelet in 750°/°° (18K) white gold, jaseron mesh, set with a line of brilliant-cut diamonds. 1.8 g. Length: 17 cm. Eagle head hallmark.

500 € - 600 €

Paper cup in 750°/°° (18K) yellow gold and silver, representing a sword, the handle with twisted decoration. 14.6 g. Length: 14.5 cm. Boar/eagle head hallmark

39 - Paper cup in 750°/°° (18K) yellow gold and silver, representing a sword, the handle with twisted decoration. 14.6 g. Length: 14.5 cm. Boar/eagle head hallmark

300 € - 500 €

Ring in 750°/°° (18K) yellow gold, set with an oval-cut citrine, shouldered by brilliant-cut diamonds. 10.1 g. TDD 53. Length: 18 mm. Owl hallmark.

40 - Ring in 750°/°° (18K) yellow gold, set with an oval-cut citrine, shouldered by brilliant-cut diamonds. 10.1 g. TDD 53. Length: 18 mm. Owl hallmark.

800 € - 1 200 €

Antique brooch in two-tone 750°/°° (18K) gold, set with an oval cabochon opal in a surround of old-cut diamonds. 6.4 g. Length: 2.6 cm.

41 - Antique brooch in two-tone 750°/°° (18K) gold, set with an oval cabochon opal in a surround of old-cut diamonds. 6.4 g. Length: 2.6 cm.

600 € - 800 €

Tie clip in 750°/°° (18K) yellow gold, with chased decoration. 5.2 g. Length: 5.5 cm. Charles Garnier hallmark. Eagle head hallmark

42 - Tie clip in 750°/°° (18K) yellow gold, with chased decoration. 5.2 g. Length: 5.5 cm. Charles Garnier hallmark. Eagle head hallmark

420 € - 480 €

HERMES, Médor cuff bracelet, dog collar style, in glazed black leather with silver buckles. Signed Hermès Paris Made in France. Size XS. Perfect condition. With box

43 - HERMES, Médor cuff bracelet, dog collar style, in glazed black leather with silver buckles. Signed Hermès Paris Made in France. Size XS. Perfect condition. With box

550 € - 650 €

Ring in 750°/°° (18K) white gold, set with a faceted oval fire opal weighing approx. 1.5 ct, set with brilliant-cut diamonds. 3.1 g. TDD 51. Length: 10.1 mm. Eagle head hallmark.

44 - Ring in 750°/°° (18K) white gold, set with a faceted oval fire opal weighing approx. 1.5 ct, set with brilliant-cut diamonds. 3.1 g. TDD 51. Length: 10.1 mm. Eagle head hallmark.

1 100 € - 1 200 €

Long necklace of tumbling cultured pearls, diameter 5.5 to 8.5 mm, clasp in textured 750°/°° (18K) yellow gold, set with a pearl and turquoise. Gross weight: 38.3 g. Length: 57 cm.

45 - Long necklace of tumbling cultured pearls, diameter 5.5 to 8.5 mm, clasp in textured 750°/°° (18K) yellow gold, set with a pearl and turquoise. Gross weight: 38.3 g. Length: 57 cm.

500 € - 600 €

Ring in 750°/°° (18K) white gold, with geometric decoration, set with a line of round and calibrated emeralds between two rows of brilliant-cut diamonds, in the Art Deco style. 5.8 g. TDD 53.5. Width: 11.2 mm. Eagle head hallmark.

46 - Ring in 750°/°° (18K) white gold, with geometric decoration, set with a line of round and calibrated emeralds between two rows of brilliant-cut diamonds, in the Art Deco style. 5.8 g. TDD 53.5. Width: 11.2 mm. Eagle head hallmark.

1 400 € - 1 800 €

Pair of 750°/°° (18K) white gold hoop earrings set with brilliant-cut diamonds. 3.1 g. Length: 15 mm. Eagle head hallmark.

47 - Pair of 750°/°° (18K) white gold hoop earrings set with brilliant-cut diamonds. 3.1 g. Length: 15 mm. Eagle head hallmark.

700 € - 800 €

Rectangular vintage ring in 750°/°° (18K) yellow gold, set with an oval-cut sapphire in a triple surround of diamonds and calibrated sapphires. 5.5 g. TDD 53. Length: 14.7 mm. Charançon hallmark.

48 - Rectangular vintage ring in 750°/°° (18K) yellow gold, set with an oval-cut sapphire in a triple surround of diamonds and calibrated sapphires. 5.5 g. TDD 53. Length: 14.7 mm. Charançon hallmark.

500 € - 800 €

Necklace in two-tone 750°/°° (18K) gold, set with an oval-cut yellow diamond approx. 0.20/0.30 ct in a double border of brilliant-cut diamonds, the chain in 750°/°° (18K) white gold, forçat link. 1.8 g. Adjustable length: 44 cm max. Pendant height: 9.8 mm. Eagle head hallmark.

49 - Necklace in two-tone 750°/°° (18K) gold, set with an oval-cut yellow diamond approx. 0.20/0.30 ct in a double border of brilliant-cut diamonds, the chain in 750°/°° (18K) white gold, forçat link. 1.8 g. Adjustable length: 44 cm max. Pendant height: 9.8 mm. Eagle head hallmark.

1 000 € - 1 100 €

LONGINES, men's wristwatch with automatic movement, square case in 750°/°° (18K) yellow gold, worn dial, worn bracelet with gilt metal pin buckle. Movement signed and numbered: 11877534 (working at time of appraisal), case signed and numbered 7321-134. Case back weight: 8.7 g. Dimension: 31 mm. Helvetia hallmark.

50 - LONGINES, men's wristwatch with automatic movement, square case in 750°/°° (18K) yellow gold, worn dial, worn bracelet with gilt metal pin buckle. Movement signed and numbered: 11877534 (working at time of appraisal), case signed and numbered 7321-134. Case back weight: 8.7 g. Dimension: 31 mm. Helvetia hallmark.

700 € - 800 €

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