Jewelry, gems and watches
Friday, 10 April 2026 at 14:00
Salle 4 - Hôtel Drouot, 9, rue Drouot, 75009 Paris
Lots 151 to 200 of 295
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151 - Pair of earrings in 750°/°° (18K) white gold, each set with a cabochon of Peau d'Ange coral set in brilliant-cut diamonds. Clip clasps for pierced ears. 8.6 g. Length: 1.8 cm.
Estimate
1 800 € - 2 000 €
152 - Ring in 750°/°° (18K) white gold, set with an old-cut diamond approx. 0.90/1 ct in a surround of calibrated rubies. 5.7 g. TDD 53. Length: 10.5 mm. Owl hallmark.
Estimate
2 500 € - 3 000 €
153 - Necklace in 750°/°°(18K) white gold, set with 2 ct navette-cut sapphires and brilliant-cut diamonds. 2 g. Length: 40 to 45 cm. Pendant height: 1.5 cm. Eagle head hallmark.
Estimate
1 100 € - 1 200 €
154 - Ring in 750°/°° (18K) white gold, set with an oval-cut tanzanite weighing approx. 3.50 ct, with openwork foliage set with brilliant-cut diamonds. 4.4 g. TDD 53. Length: 11.2 mm. Eagle head hallmark.
Estimate
1 500 € - 1 800 €
156 - 18K (750°/°°) white gold drapery necklace, forçat link, set with five round faceted sapphires in pendants, approx. 1.80 ct. 1.9 g. Length: 45 cm. Eagle head hallmark.
Estimate
700 € - 750 €
157 - Ring in 750°/°° (18K) white gold, set with a 4.27 ct rectangular flared Colombian emerald set with baguette and brilliant-cut diamonds. Laboratory analysis report for origin. 4.6 g. TDD 55. Eagle head hallmark.
Estimate
2 400 € - 2 800 €
158 - Pair of scrolled clip earrings in 18K yellow gold and platinum, set with rose-cut diamonds . Circa 1940. 11.20 g. L: 2.5 cm. Owl and mascaron hallmark
Estimate
850 € - 900 €
159 - Ring in 750°/°° (18K) white gold, set with a 0.90/1 ct old-cut diamond in a surround of calibrated emeralds and brilliant-cut diamonds. 4.4 g. TDD 54. Length: 9.8 mm. Owl hallmark.
Estimate
2 000 € - 2 500 €
160 - Necklace in 750°/°°(18K) white gold, set with a 0.20 ct brilliant-cut diamond, approx. 1.8 g. Length: 40 and 45 cm. Round diameter: 8.1 mm. Eagle head hallmark
Estimate
680 € - 700 €
161 - Pair of earrings in 750°/° (18K) white gold, with radiating decoration, paved with baguette and brilliant-cut diamonds (approx. 2 ct). Gold pusher clasps. 8.9 g. Length: 1.7 cm. Owl hallmark.
Estimate
2 300 € - 2 500 €
162 - 750°/°°(18K) pink gold and platinum pompadour ring, set with an oval faceted sapphire approx. 1.30 ct in a surround of brilliant-cut diamonds. 5.9 g. TDD 56.5. Length: 13 mm. Wing head and dog head hallmark.
Estimate
1 400 € - 1 600 €
163 - Ring in 750°/°° (18K) white gold, set with an oval-cut tsavorite green garnet, 3.74 ct, set with baguette-cut diamonds, in the Art Deco style. Laboratory analysis report. 3.7 g. TDD 53. Eagle head hallmark.
Estimate
1 800 € - 2 000 €
164 - Pair of cloverleaf earrings in 750°/°° (18K) white gold, paved with brilliant-cut diamonds. Silicone-coated gold push-pull clasps. 1.1 g. Length: 6.4 mm. Eagle head hallmark.
Estimate
550 € - 650 €
165 - Ring in 750°/°° (18K) white gold, set with an emerald-cut diamond approx. 0.40/0.50 ct, set with calibrated rubies and brilliant-cut diamonds in the Art Deco style. 4 g. TDD 53. Width: 5 mm. Owl hallmark.
Estimate
900 € - 1 000 €
166 - CHAUMET, "Liens séduction" bracelet in 750°/°°(18K) pink gold, the link set with brilliant-cut diamonds. Signed and numbered 1618207 and 165. 22.90 g. Inside length: 5.8 cm. Width: 9.3 mm. Eagle head hallmark. In case with box
Estimate
2 600 € - 2 800 €
167 - Ring in 750°/°° (18K) white gold, set with a 2.11 ct natural red cushion-cut spinel, set with baguette and brilliant-cut diamonds. Laboratory analysis report: "No indication of heat treatment". 3.4 g. TDD 54. Eagle head hallmark.
Estimate
1 600 € - 1 800 €
168 - Pair of earrings in 750°/° (18K) white gold, set with baguette and brilliant-cut diamonds (approx. 2 ct). Gold pusher clasps. 5.9 g. Length: 3 cm. Owl hallmark.
Estimate
1 800 € - 2 000 €
169 - Mixed ring in 750°/°° (18K) white gold, set with three old-cut diamonds (0.25/0.35 ct each), between two rows of calibrated sapphires. 6 g. TDD 53.5. Width: 9.9 mm. Owl hallmark
Estimate
1 300 € - 1 400 €
170 - Openwork pendant in 750°/°° (18K) white gold, set with an old-cut diamond weighing approx. 0.15 ct, double surround of calibrated sapphires and old-cut diamonds, hoop set with small diamonds, forçat link chain in 750°/°° (18K) white gold. 6.1 g. Length: 42 cm. Pendant height: 2.5 cm (with clasp).
Estimate
1 200 € - 1 300 €
171 - Rectangular ring in two-tone 750°/°° (18K) gold, set with baguette and brilliant-cut diamonds. 2.1 g. Length: 10.1 mm. Eagle head hallmark.
Estimate
1 200 € - 1 400 €
172 - Ring in 750°/°°(18K) white gold, set with a rectangular polychrome tourmaline weighing approx. 6.5 ct, set with baguette-cut diamonds. 5.5 g. TDD 53. Length: 11.2 mm. Eagle head hallmark.
Estimate
1 900 € - 2 000 €
173 - Pair of earrings in 750°/°° (18k) white gold, each set with a faceted oval violet sapphire surrounded by small brilliant-cut diamonds. Silicone-coated white gold push-pull clasps. 1.5 g. Length: 8.4 mm. Eagle head hallmark.
Estimate
800 € - 900 €
174 - toi et moi ring in 750°/°° (18K) white gold, set with two old-cut diamonds, each approx. 0.40 ct, mounting set with brilliant-cut diamonds. 4.5 g. TDD 53. Width: 9 mm.
Estimate
1 600 € - 1 800 €
175 - Large openwork scalloped ring in 750°/°°(18K) yellow gold, set with pear-cut emeralds (approx. 1.8 ct) and brilliant-cut diamonds. 5.9 g. TDD 52.5. Length: 2.5 cm. Eagle head hallmark
Estimate
1 800 € - 2 000 €
176 - Pair of earrings in 750°/°° (18K) white gold, each set with a briolette-cut amethyst weighing approx. 8 ct, set off by two brilliant-cut diamonds. 4.9 g. Length: 4 cm. Eagle head hallmark.
Estimate
750 € - 850 €
177 - Ring in 750°/°° (18K) pink gold, set with a beautiful rectangular faceted amethyst in a double surround of brilliant-cut diamonds and onyx, in the Art Deco style. 5.2 g. TDD 54.5. Length: 18.2 mm. Eagle head hallmark.
Estimate
1 200 € - 1 400 €
178 - Large necklace of 33 cultured pearls, 11 to 14 mm in diameter. Ball clasp in 750°/°° (18K) white gold, set with small brilliant-cut diamonds. 88.6 g. Length: 43 cm. Eagle head hallmark.
Estimate
950 € - 1 000 €
179 - toi et moi ring in 750°/°° (18K) white gold, set with two round faceted pink sapphires and brilliant-cut diamonds. 4.3 g. TDD 53. Width: 13.5 mm. Eagle head hallmark.
Estimate
1 800 € - 2 200 €
180 - Pair of 18K rose gold hoop earrings set with brilliant-cut diamonds. 1.5 g. Length: 15 mm. Eagle head hallmark.
Estimate
650 € - 750 €
181 - 750°/°° (18K) white gold openwork ring set with round faceted rubies and brilliant-cut diamonds, shouldered by baguette-cut diamonds. 6.4 g. TDD 54. Length: 18.7 mm. Owl hallmark.
Estimate
1 100 € - 1 300 €
182 - Open-worked vintage ring in 18K yellow gold with gadroons, set with tinted and fancy white stones. 11.8 g. TDD 57. Width: 1.5 cm.
Estimate
750 € - 850 €
183 - Openwork ring in 750°/°° (18K) yellow gold, set with navette-cut pink sapphires and brilliant-cut diamonds. 2.9 g. TDD 54.5. Width: 7.8. Eagle head hallmark.
Estimate
1 100 € - 1 300 €
184 - Rigid bracelet in 18K rose gold, set with a line of calibrated multicolored sapphires (approx. 5 ct) between two rows of brilliant-cut diamonds (approx. 1 ct), hinged opening and double safety clasp. 18.9 g. Inside length: approx. 5.7 cm. Width: 5.3 mm.
Estimate
2 000 € - 2 500 €
185 - Pair of earrings in 750°/° (18K) white gold, set with brilliant-cut diamonds (approx. 1 ct) and green tsavorite garnets. Gold pusher clasps. 10.1 g. Length: 3.6 cm. Owl hallmark.
Estimate
2 000 € - 2 500 €
186 - Fine diamond wedding band in 750°/°° (18K) yellow gold, set with brilliant-cut diamonds all around. 1 g. TDD 53.5. Width: 1.4 mm. Eagle head hallmark.
Estimate
900 € - 1 000 €
187 - Ring in two-tone 750°/°° (18K) gold, set with a cushion-cut yellow diamond in a double border of yellow and brilliant-cut diamonds. 2.1 g. TDD 55.5. Length: 7.7 mm. Eagle head hallmark.
Estimate
1 200 € - 1 400 €
188 - Pear-shaped pendant in 750°/°° (18K) white gold, set with baguette and brilliant-cut diamonds. 0.7 g. Length: 17 mm. Eagle head hallmark.
Estimate
450 € - 500 €
189 - 750°/°° (18K) pink gold, asymmetrical, scrolling ring set with rainbow-colored calibrated sapphires and brilliant-cut diamonds. 3.8 g. TDD 54. Width: 9 mm. Eagle head hallmark.
Estimate
1 500 € - 2 000 €
190 - Pair of cushion earrings in 750°/°° (18K) white gold, set with baguette and brilliant-cut diamonds. Gold pusher clasps. 2 g. Length: 8.8 mm. Eagle head hallmark.
Estimate
950 € - 1 000 €
191 - toi et moi ring in 750°/°° (18K) white gold, set with two round faceted sapphires and brilliant-cut diamonds. 4.1 g. TDD 53. Width: 13.5 mm. Eagle head hallmark.
Estimate
1 600 € - 1 800 €
192 - Pair of earrings in 750°/°° (18K) white gold, set with heart-cut sapphires and enhanced with brilliant-cut diamonds. Creole-style clasps. 2.8 g. Length: 2 cm. Eagle head hallmark.
Estimate
700 € - 800 €
193 - Cushion pendant in 750°/°° (18K) white gold, pave-set with baguette and brilliant-cut diamonds, with its 750°/°° (18K) white gold jaser chain. 5.5 g. Pendant height: 11.2 mm. Chain length: 42 cm. Owl hallmark.
Estimate
900 € - 1 000 €
194 - Ring in 750°/°° (18K) yellow gold, set with a brilliant-cut diamond weighing approx. 0.40 ct, flanked by six old-cut diamonds in beaded settings. 3.5 g. TDD 53.5. Width: 4.7 mm.
Estimate
800 € - 900 €
195 - Pair of earrings in 750°/°° white gold, set with oval emeralds (approx. 1.40 ct total) and small brilliant-cut diamonds. Eagle head hallmark
Estimate
1 100 € - 1 200 €
196 - Band ring in 750°/°° (18K) yellow gold, set with round faceted multicolored sapphires and brilliant-cut diamonds. 2.6 g. TDD 53. Width: 5.7 mm. Eagle head hallmark
Estimate
900 € - 1 000 €
197 - 750°/°° (18K) rose gold, forçat link necklace set with a flower, pear-cut multicolored sapphires, a navette-cut diamond and a brilliant-cut diamond. 3.2g. Length: 42 cm. Flower height: 17 mm. Eagle head hallmark
Estimate
1 200 € - 1 400 €
198 - Pear-shaped ring in 750°/°° (18K) pink gold, set with a pavé of brilliant-cut diamonds and princess-cut pink sapphires. 4.9 g. TDD 54. Length: 16.9 mm. Eagle head hallmark.
Estimate
1 800 € - 2 200 €
199 - Pair of 750°/°°(18K) white gold flower earrings set with baguette-cut diamonds. Silicone-coated gold pusher clasps. 1.6 g. Length: 8 mm. Eagle head hallmark.
Estimate
780 € - 820 €
200 - Ring in 750°/°° (18K) white gold, set with a beautiful oval-cut aquamarine, approx. 3 ct, in a surround of brilliant-cut diamonds. 3.9 g. TDD 54. Length: 16 mm. Eagle head hallmark.
Estimate
2 000 € - 3 000 €
201 - Cross in 750°/°° (18K) white gold, set with multicolored princess-cut sapphires (approx. 1 ct) and brilliant-cut diamonds, and chain in 750°/°° (18K) white gold, with fine jaseron mesh. 2.8 g. Lengths: 40 and 43 cm. Eagle head hallmark.
Estimate
1 100 € - 1 200 €