Jewelry
Friday, 30 January 2026 at 14:00
Salle 3 - Hôtel Drouot, 9, rue Drouot, 75009 Paris
Lots 51 to 100 of 305
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51 - Feather brooch in 750°/°° (18K) gold, the ribbon set with three 8/8-cut diamonds. French work, circa 1960. 8.5 g. Length: 5.3 cm. Eagle head hallmark.
Estimate
600 € - 700 €
52 - Ring in 750°/°° (18K) white gold, set with a faceted oval blue topaz weighing approx. 5 ct, set with brilliant-cut diamonds. 4.7 g. TDD 52.5. Length: 10.8 mm. Eagle head hallmark.
Estimate
680 € - 700 €
53 - Pair of platinum earrings, each set with a brilliant-cut diamond, approx. 0.15 ct, in closed setting. Silicone-coated gold push-pull clasps. 2 g. Diameter: 7.4 mm. Dog-head hallmark.
Estimate
540 € - 580 €
54 - Ring in 750°/°°(18K) white gold, set with a large natural blue/mauve "color change" cushion-cut sapphire, 13.07 ct, set with baguette-cut diamonds. Laboratory certificate: "No heat treatment observed and color change". 7.5 g. TDD 53. Length: 17.5 mm. Eagle head hallmark.
Estimate
1 800 € - 1 900 €
55 - Art Nouveau brooch in 750°/°° (18K) yellow gold, with scrolls and foliage, finely engine-turned, set with one old-cut diamond approx. 0.10 ct and two tiny rose-cut diamonds (accidents). French work circa 1900. 7.1 g. Length: 3.6 cm. Eagle head hallmark.
Estimate
600 € - 800 €
56 - Fine drapery in 750°/°°(18K) white gold, with forçat link, set with five faceted oval sapphires (approx. 2.50 ct). 2.3 g. Length: 43 cm. Eagle head hallmark.
Estimate
680 € - 720 €
57 - Must de CARTIER, Tank Collection, ladies' wristwatch with rectangular case in 825 vermeil (worn), quartz movement (battery needs changing), very worn bracelet with folding clasp signed. Signed and numbered. In case.
Estimate
500 € - 600 €
58 - Ring in 750°/°° (18K) white gold, set with an oval-cut pink tourmaline, approx. 3 ct, set with baguette-cut diamonds, in the Art Deco style. 3.5 g. TDD 53. Length: 10.9 mm. Eagle head hallmark.
Estimate
820 € - 880 €
59 - Fine forçat link chain in 750°/°° (18K) white gold. Round pendant in 750°/°° (18K) white gold, set with a princess diamond surrounded by navette diamonds. 1.7 g. Chain length: 45 cm. Pendant diameter: 6.2 mm. Eagle head hallmark.
Estimate
600 € - 700 €
60 - Ring in 750°/°°(18K) white gold, set with a 2.14 ct cushion-cut purple spinel set with brilliant-cut diamonds. Laboratory certificate. 2.9 g. TDD 53.5. Eagle head hallmark.
Estimate
1 500 € - 1 600 €
61 - Necklace in 750°/°° (18K) white gold, set with navette-cut sapphires weighing approx. 2 ct, edged with brilliant-cut diamonds. 2 g. Length: 40 to 45 cm. Pendant height: 1.5 cm. Eagle head hallmark.
Estimate
1 100 € - 1 200 €
62 - Ring in 750°/°° (18K) white gold, set with a rectangular green tourmaline, approx. 2.50 ct, set with brilliant-cut diamonds. 3 g. TDD 53.5. Length: 11.5 mm. Eagle head hallmark.
Estimate
900 € - 950 €
63 - Pair of round earrings in 750°/°° (18K) white gold, paved with baguette-cut diamonds and brilliant-cut diamonds. Gold pusher clasps. 1.7 g. Diameter: 8.2 mm. Eagle head hallmark.
Estimate
600 € - 700 €
64 - TIFFANY & CO, Exceptional egg-shaped box, the lower part in blue-enameled silver on a guilloché ground, the mounting and hinge in 750°/°° (18K) yellow gold adorned with lines of black enamel (small misses). The upper part in rock crystal, finely engraved with flowers and foliage. Minor restorations to be expected (notably on the lower part of the rock crystal). Signature on the hinge. Late 19th century or circa 1900. Gross weight: 117 g (estimated gold weight: 20 g). Length: 6 cm. Eagle
Estimate
1 000 € - 2 000 €
65 - Crossed flower ring in 750°/°° (18K) white gold, set with baguette and brilliant-cut diamonds on the semi-circle. 1.7 g. TDD 55.5. Length: approx. 10.5 mm. Eagle head hallmark.
Estimate
680 € - 720 €
66 - Necklace in 18K yellow gold with snake chain. 13.6 g. Length: 43 cm. Eagle head hallmark.
Estimate
950 € - 1 000 €
67 - Ring in 750°/°°(18K) white gold, set with a rectangular faceted blue zircon weighing approx. 5 ct, set with brilliant-cut diamonds. 3.3 g. TDD 53.5. Length: 9.3 mm. Eagle head hallmark.
Estimate
650 € - 750 €
68 - Necklace of gently-falling cultured pearls, diameter 13 to 15 mm. Ball clasps in 750°/°° (18K) white gold, set with 8/8-cut diamonds. Gross weight: 110.9 g. Length: 42.5 cm. Eagle head hallmark.
Estimate
700 € - 900 €
69 - Chevalière in two-tone 585°/°° (14K) gold, with textured decoration, set with a brilliant-cut diamond weighing approx. 0.80 ct. 12.5 g. TDD 61. Width: 11.5 mm.
Estimate
900 € - 1 000 €
70 - HERMÈS, silver anchor chain bracelet. Signed. Minerve hallmark (trace). 56.8 g. Length: 20 cm.
Estimate
800 € - 1 200 €
71 - toi et moi ring in 750°/°°(18K) pink gold, set with a 0.94-ct natural Ceylon oval-cut sapphire and a 0.85-ct natural intense pink Ceylon oval-cut sapphire. Laboratory certificate for each sapphire: "No heat treatment observed". 3.4 g. TDD 55. Eagle head hallmark.
Estimate
1 300 € - 1 500 €
72 - Necklace in 750°/°° (18K) yellow gold, rope link. 13.1 g. Length: 44 cm. Eagle head hallmark.
Estimate
900 € - 1 000 €
73 - Ring in 750°/°° (18K) white gold, set with baguette-cut diamonds in a pavé setting of brilliant-cut diamonds. 2.7 g. TDD 54.5. Width: 8.8 mm. Eagle head hallmark.
Estimate
980 € - 1 000 €
74 - Pair of flower earrings in 750°/°° (18K) yellow gold, roses paved with brilliant-cut diamonds. Silicone-coated gold push-pull clasps. 3.1 g. Length: 1.5 cm. Eagle head hallmark.
Estimate
1 400 € - 1 600 €
75 - Ring in two-tone 750°/°° (18K) gold, set with a natural oval ruby, 2.09 ct, in closed setting, set with rose-cut diamonds. Laboratory analysis report: "No heat treatment observed". 3.2 g. TDD 55.5. Eagle head hallmark. Probably a renovated antique ring (traces of soldering).
Estimate
2 000 € - 2 200 €
76 - Pair of earrings in 750°/°°(18K) white gold, each set with a 0.50 ct oval faceted natural violet sapphire, surrounded by small brilliant-cut diamonds. Laboratory analysis report: "No heat treatment observed". White gold pusher clasps. 1.6 g. Length: 8.4 mm. Eagle head hallmark.
Estimate
1 000 € - 1 200 €
77 - Necklace in 750°/°° (18K) yellow gold, with drop rope link. 12.9 g. Length: 44.5 cm. Eagle head and rhinoceros head hallmark.
Estimate
900 € - 950 €
78 - Ring in 750°/°°(18K) white gold, set with a 2.67 ct oval natural Ceylon sapphire, surrounded by brilliant-cut diamonds. The ring is also set with brilliant-cut diamonds in lines. Laboratory analysis report: "No heat treatment observed". 4.9 g. TDD 53. Length: 12.4 mm. Owl hallmark.
Estimate
2 800 € - 3 000 €
79 - Sphere pendant in 750°/°° (18K) yellow gold, with finely chased decoration of a planisphere, set with four gemstones, diamonds, rubies, sapphires and emeralds. Work circa 1960. 14 g. Length: 3.5 cm.
Estimate
1 000 € - 1 200 €
80 - Platinum cushion ring with geometric decoration, centered on an oval-cut sapphire weighing approx. 1.50 ct in an Art Deco setting of calibrated sapphires and brilliant-cut diamonds. 5.2 g. TDD 55. Dog head hallmark.
Estimate
1 200 € - 1 300 €
81 - Pair of earrings in 750°/°° (18K) white gold, each set with a pear-shaped cultured pearl 11/12 mm in diameter, the geometric setting set with brilliant-cut diamonds. Gold safety clasps. 8.2 g. Length: 3.5 cm. Eagle head hallmark.
Estimate
950 € - 1 000 €
82 - Ring in 750°/°°(18K) white gold, set with a square faceted emerald weighing approx. 2.20 ct (Colombia, (probable trace of resin), framed by brilliant-cut diamonds. The ring is highlighted with brilliant-cut diamonds on the half-ring. 4.8 g. TDD 54. Length: 11.8 mm. Eagle head hallmark.
Estimate
2 200 € - 2 400 €
83 - Leaf brooch in 750°/°° (18K) yellow gold, with chased decoration, set with an old-cut diamond, approx. 0.30 ct. 9 g. Length: 4.3 cm. Eagle head hallmark.
Estimate
1 100 € - 1 200 €
84 - Fine forçat link chain in 750°/°° (18K) white gold, and pendant in 750°/°° (18K) white gold, set with a faceted oval emerald weighing approx. 1.20 ct, surrounded by brilliant-cut diamonds. Bracket set with brilliant-cut diamonds. 2.7 g. Chain length: 45 cm. Pendant length: 1.8 cm. Eagle head hallmark.
Estimate
650 € - 700 €
85 - Yellow gold ring 750°/°° (18K), with geometric decoration, set with a beautiful square emerald approx. 2.50 ct (natural color, trace of resin/oil), shouldered by two rose-cut diamonds. French work circa 1935. 6.3 g. TDD 53. Width: 10.9 mm. Eagle head hallmark.
Estimate
2 800 € - 3 200 €
86 - Pair of cloverleaf earrings in 750°/°°(18K) white gold, set with round emeralds, openwork surround set with small brilliant-cut diamonds. Gold pusher clasps. 2.4 g. L: 1.1 cm. Eagle head hallmark
Estimate
800 € - 900 €
87 - Crossed ring in 750°/°°(18K) white gold, with pear motifs, paved with brilliant-cut diamonds. 4.1 g. TDD 54. Length: 19.6 mm. Eagle head hallmark.
Estimate
1 500 € - 1 600 €
88 - Rare pair of cufflinks in 750°/°° (18K) yellow gold, representing tigers, with brushed and finely chased decoration, the eyes set with small brilliant-cut diamonds. 18.9 g. Length: 21.5 mm.
Estimate
1 300 € - 1 500 €
89 - Band ring in 750°/°°(18K) white gold, set with brilliant-cut diamonds in lines. 7.6 g. TDD 57. Width: 1.2 cm. Eagle head hallmark
Estimate
1 400 € - 1 600 €
90 - Ring in 750°/°° (18K) white gold, set with a magnificent 2.02 ct oval natural pink sapphire, set with falling baguette diamonds. Laboratory analysis report: "No heat treatment observed". 2.6 g. TDD 53. Eagle head hallmark.
Estimate
3 000 € - 4 000 €
91 - River bracelet in platinum, set with brilliant-cut diamonds approx. 1 ct. 4 g. Length: 17 cm. Width: 2.2 mm. Dog head hallmark.
Estimate
920 € - 980 €
92 - Large Art Deco ring in platinum, with geometric decoration, centered on an old-cut diamond, approx. 0.80 ct, flanked by two old-cut diamonds, approx. 0.60 ct, on a background paved with old-cut diamonds (approx. 3 ct total) and calibrated synthetic sapphires. work circa 1920. 9 g. TDD 55.5. Length: 3 cm.
Estimate
2 800 € - 3 200 €
93 - Pair of large openwork geometric earrings in 750°/°°(18K) white gold, set with brilliant-cut diamonds. 9.50 g. Length: 6.3 cm. Eagle head hallmark
Estimate
2 900 € - 3 000 €
94 - Rare Art Deco articulated bracelet in platinum, with geometric decoration, set with old-cut diamonds (approx. 4 ct) and synthetic sapphires. Probably circa 1930. Numbered: 1381. Length: 18.5 cm. Width: 8.5 mm. Blade in 750°/°° (18K) white gold.
Estimate
3 000 € - 4 000 €
95 - Mixed diamond wedding band in 750°/°°(18K) white gold, set with beautiful navette-cut diamonds all around (total approx. 3.20/3.50 ct). 2.9 g. TDD 59.5. Width: 4.6 mm. Eagle head hallmark
Estimate
2 000 € - 2 500 €
96 - Pair of chips in 750°/°°(18K) white gold, each set with a brilliant-cut diamond, approx. 0.75/0.80 ct. White gold pusher clasps. 2 g. L: 5.8 mm. Owl hallmark.
Estimate
2 000 € - 3 000 €
97 - Openwork band ring in 750°/°° (18K) white gold, set with a beautiful 1.50-ct emerald (natural color, probable trace of resin), and lines of brilliant-cut diamonds (approx. 1 ct). 5.5 g. TDD 52. Width: 9.8 mm. Eagle head hallmark.
Estimate
3 800 € - 4 200 €
98 - Important Vintage choker necklace in 750°/°°(18K) white gold, snake chain set with scrolls and interlacing, set with falling brilliant-cut diamonds and cabochon turquoise pendants. Circa 1950. 48.4 g. Length: 39 approx. Owl hallmark
Estimate
6 000 € - 6 500 €
99 - Ring in two-tone 750°/°° (18K) gold, set with a 2.03 ct cushion-cut natural ruby, set with two pear-cut diamonds. Laboratory analysis report: "No heat treatment observed". 3.2 g. TDD 54. Eagle head hallmark.
Estimate
3 600 € - 3 800 €
100 - Ecorce" set attributed to MELLERIO dits MELLER, in 750°/°° (18K) yellow gold, consisting of a necklace, a bracelet and a clip brooch, with oval motifs linked by crossed attachments decorated with finely chased bark. Contemporary French work. Weight: 50.7 g (necklace) + 36.5 g (bracelet) + 16 g (brooch). Lengths: 48 cm (necklace), 18 cm (bracelet) and 3.7 g (brooch). Original case. Original invoice. Mulnet master hallmark (workshop having worked for MELLERIO dits MELLER). Eagle head hallmark.
Estimate
10 000 € - 15 000 €