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VENTE DE BIJOUX ET MONTRES

VENTE DE BIJOUX ET MONTRES

Friday, 26 January 2024 at 14:00

Salle 7 - Hôtel Drouot, 9, rue Drouot, 75009 Paris

360° virtual tour

Lots 101 to 150 of 321

Page 3 / 7

Important collier tour de cou en or gris 750°/°°(18K) , maille serpent orné de volutes et entrelacs, sertis de diamants taille brillant en chute et de turquoises cabochons en pampilles. Vers 1950. 48.4 g. Longueur: 39 environ. Poinçon hibou

100 - Important collier tour de cou en or gris 750°/°°(18K) , maille serpent orné de volutes et entrelacs, sertis de diamants taille brillant en chute et de turquoises cabochons en pampilles. Vers 1950. 48.4 g. Longueur: 39 environ. Poinçon hibou

6 500 € - 7 000 €

Platinum ring set with a large emerald-cut diamond, 2.07 ct, E color, VS2 clarity, set with two baguette-cut diamonds. Certificate from the Laboratoire Français de gemmologie. 4.5 g. TDD 54. Length: 9.9 mm. Mascaron hallmark

101 - Platinum ring set with a large emerald-cut diamond, 2.07 ct, E color, VS2 clarity, set with two baguette-cut diamonds. Certificate from the Laboratoire Français de gemmologie. 4.5 g. TDD 54. Length: 9.9 mm. Mascaron hallmark

18 000 € - 20 000 €

Platinum and 750°/°°(18K) white gold ribbon brooch with scalloped edge set with old-cut and half-cut diamonds. It holds two lines of falling half-cut diamonds, approx. 3.80 ct. Work circa 1950. 750°/°°(18K) white gold clip. 15.60 g. 2.5 X 5.8 cm. Dog head and eagle head hallmarks

102 - Platinum and 750°/°°(18K) white gold ribbon brooch with scalloped edge set with old-cut and half-cut diamonds. It holds two lines of falling half-cut diamonds, approx. 3.80 ct. Work circa 1950. 750°/°°(18K) white gold clip. 15.60 g. 2.5 X 5.8 cm. Dog head and eagle head hallmarks

3 000 € - 4 000 €

Ring in 750°/°°(18K) white gold, set with a 2.51 ct cushion-cut natural ruby, set with falling baguette-cut diamonds. Gem Paris laboratory certificate: "No heat treatment observed, moderate presence of colorless oil". Givres flush. 3 g. TDD 53. Length: 8.7 mm. Eagle head hallmark.

103 - Ring in 750°/°°(18K) white gold, set with a 2.51 ct cushion-cut natural ruby, set with falling baguette-cut diamonds. Gem Paris laboratory certificate: "No heat treatment observed, moderate presence of colorless oil". Givres flush. 3 g. TDD 53. Length: 8.7 mm. Eagle head hallmark.

4 700 € - 4 800 €

CARTIER, LOVE necklace in 750°/°°(18K) pink gold, paved with brilliant-cut diamonds. Signed and numbered. Certificate of origin. Case (closure to be revised) and box 18.4 g. L: 42 cm. Outside diameter: 2.3 cm. Owl hallmark

104 - CARTIER, LOVE necklace in 750°/°°(18K) pink gold, paved with brilliant-cut diamonds. Signed and numbered. Certificate of origin. Case (closure to be revised) and box 18.4 g. L: 42 cm. Outside diameter: 2.3 cm. Owl hallmark

5 000 € - 5 200 €

Solitaire ring in 750°/°°(18K) white gold, set with a 2.49 ct old-cut diamond, L color, SI2 clarity. Preliminary examination by the Laboratoire Français de Gemmologie. 4.6 g. TDD 51. Width: 1.1 cm. Eagle head hallmark.

105 - Solitaire ring in 750°/°°(18K) white gold, set with a 2.49 ct old-cut diamond, L color, SI2 clarity. Preliminary examination by the Laboratoire Français de Gemmologie. 4.6 g. TDD 51. Width: 1.1 cm. Eagle head hallmark.

10 000 € - 11 000 €

Pair of earrings in 750°/°°(18K) white gold, set with pear-cut morganites (approx. 14 ct) in a double border of brilliant-cut diamonds (approx. 2 ct). Push clasps. 14.1 g. Length: 5 cm. Owl hallmark.

106 - Pair of earrings in 750°/°°(18K) white gold, set with pear-cut morganites (approx. 14 ct) in a double border of brilliant-cut diamonds (approx. 2 ct). Push clasps. 14.1 g. Length: 5 cm. Owl hallmark.

2 800 € - 3 000 €

DIOR Joaillerie ,Rose de Bagatelle ring in 750°/°°(18K) white gold, set with brilliant-cut diamonds. Signed and numbered. 8.10 g. TDD 49. Width: 1.6 cm. Eagle head hallmark. Case, box and certificate of origin.

107 - DIOR Joaillerie ,Rose de Bagatelle ring in 750°/°°(18K) white gold, set with brilliant-cut diamonds. Signed and numbered. 8.10 g. TDD 49. Width: 1.6 cm. Eagle head hallmark. Case, box and certificate of origin.

5 000 € - 6 000 €

Pair of platinum earrings, each set with a cushion emerald, approx. 5.50 ct (traces of resin), highlighted with rose-cut diamonds and old-cut diamonds. Art Deco setting circa 1920. Push clasps in 750°/°°(18K) white gold. 12.2 g. Length: 3.6 cm. Dog head hallmark.

108 - Pair of platinum earrings, each set with a cushion emerald, approx. 5.50 ct (traces of resin), highlighted with rose-cut diamonds and old-cut diamonds. Art Deco setting circa 1920. Push clasps in 750°/°°(18K) white gold. 12.2 g. Length: 3.6 cm. Dog head hallmark.

5 000 € - 6 000 €

POMELLATO, pair of LOLA earrings in 750°/°°(18K) gold, each set with a faceted cushion amethyst. Signed. 10.60 g. Eagle head hallmark. Case

109 - POMELLATO, pair of LOLA earrings in 750°/°°(18K) gold, each set with a faceted cushion amethyst. Signed. 10.60 g. Eagle head hallmark. Case

1 500 € - 1 800 €

Important ring in 750°/°°(18K) white gold, centered on a beautiful Ceylon sapphire weighing 10.43 ct natural, set off by lines of brilliant-cut diamonds weighing approx. 0.65 ct. Carat Gem Lab certificate "no heat treatment observed". 16 g. TDD 60. Width: 14.5 mm. Eagle head hallmark

110 - Important ring in 750°/°°(18K) white gold, centered on a beautiful Ceylon sapphire weighing 10.43 ct natural, set off by lines of brilliant-cut diamonds weighing approx. 0.65 ct. Carat Gem Lab certificate "no heat treatment observed". 16 g. TDD 60. Width: 14.5 mm. Eagle head hallmark

15 000 € - 18 000 €

Pair of girandole earrings in 750°/°°(18K) white gold, set with brilliant-cut diamonds. 8.7 g. L: 5.4 cm. Eagle head hallmark

111 - Pair of girandole earrings in 750°/°°(18K) white gold, set with brilliant-cut diamonds. 8.7 g. L: 5.4 cm. Eagle head hallmark

3 800 € - 4 000 €

rare solitaire in 750°/°°(18K) white gold and platinum, set with a large 3.04 ct navette diamond, E color (exceptional white), IF clarity (10X loupe). HRD certificate. 3.7 g. TDD 53. Dog head and eagle head hallmark.

112 - rare solitaire in 750°/°°(18K) white gold and platinum, set with a large 3.04 ct navette diamond, E color (exceptional white), IF clarity (10X loupe). HRD certificate. 3.7 g. TDD 53. Dog head and eagle head hallmark.

46 000 € - 48 000 €

Large cuff bracelet in 750°/°°(18K) white gold, set with 3 rows of faceted oval multicolored sapphires (approx. 18 ct) alternating with brilliant-cut diamonds. 39.8 g. Length: 18 cm. Width: 1.5 cm. Eagle head hallmark.

113 - Large cuff bracelet in 750°/°°(18K) white gold, set with 3 rows of faceted oval multicolored sapphires (approx. 18 ct) alternating with brilliant-cut diamonds. 39.8 g. Length: 18 cm. Width: 1.5 cm. Eagle head hallmark.

8 000 € - 9 000 €

Pair of 750°/°°(18K) white gold flower dormeuses set with brilliant-cut diamonds. 5.5 g. L: 3 cm. Eagle head hallmark

114 - Pair of 750°/°°(18K) white gold flower dormeuses set with brilliant-cut diamonds. 5.5 g. L: 3 cm. Eagle head hallmark

1 800 € - 2 000 €

Platinum ring set with a cushion diamond weighing approximately 1 ct, surrounded by baguette and brilliant-cut diamonds. The ring is set with brilliant-cut diamonds. 7 g. TDD 53. Dog head hallmark

115 - Platinum ring set with a cushion diamond weighing approximately 1 ct, surrounded by baguette and brilliant-cut diamonds. The ring is set with brilliant-cut diamonds. 7 g. TDD 53. Dog head hallmark

2 600 € - 2 800 €

Pair of earrings in 750°/°°(18K) yellow gold, each set with an oval cabochon opal weighing approx. 2.50 ct, surrounded by faceted round multicolored sapphires (some diffused). Clip for pierced ears. 8.5 g. Length: 11 mm. Eagle head hallmark.

116 - Pair of earrings in 750°/°°(18K) yellow gold, each set with an oval cabochon opal weighing approx. 2.50 ct, surrounded by faceted round multicolored sapphires (some diffused). Clip for pierced ears. 8.5 g. Length: 11 mm. Eagle head hallmark.

1 800 € - 2 000 €

REPOSSI, heart-shaped ring in 750°/°°(18K) yellow gold, with gadroons, set with a large heart-shaped blue topaz; Signed. 15.5 g. TDD 49 (inner ring). Width: 16.2 mm. Case. Owl hallmark

117 - REPOSSI, heart-shaped ring in 750°/°°(18K) yellow gold, with gadroons, set with a large heart-shaped blue topaz; Signed. 15.5 g. TDD 49 (inner ring). Width: 16.2 mm. Case. Owl hallmark

1 000 € - 1 500 €

750°/°°(18K) white gold forçat chain and rosette pendant set with pear-cut diamonds and a brilliant-cut diamond (total approx. 1.30 ct). 2.2 g. Adjustable length: max. 41 cm. Star height: 1.5 cm. Owl hallmark

118 - 750°/°°(18K) white gold forçat chain and rosette pendant set with pear-cut diamonds and a brilliant-cut diamond (total approx. 1.30 ct). 2.2 g. Adjustable length: max. 41 cm. Star height: 1.5 cm. Owl hallmark

900 € - 950 €

Rectangular ring in two-tone 750°/°°(18K) gold, set with a rectangular flared Colombian emerald approx. 3.10 ct (tiny chips), surrounded by brilliant-cut diamonds. Gem Paris certificate pending. 8.2 g. TDD 57. Length: 17 mm. Eagle head hallmark.

119 - Rectangular ring in two-tone 750°/°°(18K) gold, set with a rectangular flared Colombian emerald approx. 3.10 ct (tiny chips), surrounded by brilliant-cut diamonds. Gem Paris certificate pending. 8.2 g. TDD 57. Length: 17 mm. Eagle head hallmark.

2 200 € - 2 500 €

Pair of platinum and 750°/°°(18K) gold scroll earrings, each set with an old-cut diamond weighing approx. 0.90 ct, highlighted with brilliant-cut and 8/8-cut diamonds. Circa 1950. 7.7 g. Length: 2.8 cm

120 - Pair of platinum and 750°/°°(18K) gold scroll earrings, each set with an old-cut diamond weighing approx. 0.90 ct, highlighted with brilliant-cut and 8/8-cut diamonds. Circa 1950. 7.7 g. Length: 2.8 cm

4 000 € - 4 500 €

Ring in 750°/°°(18K) white gold, set with a 5.28 ct cushion-cut natural pink sapphire, surrounded by 8/8-cut diamonds. Laboratory certificate: "no heat treatment observed". 5 g. TDD 54. Length: 14.1 mm. Eagle head hallmark.

121 - Ring in 750°/°°(18K) white gold, set with a 5.28 ct cushion-cut natural pink sapphire, surrounded by 8/8-cut diamonds. Laboratory certificate: "no heat treatment observed". 5 g. TDD 54. Length: 14.1 mm. Eagle head hallmark.

1 900 € - 2 000 €

Bracelet souple en or deux tons 375°/°°(9K), serti de saphirs roses en ligne en chute, alternés de petits diamants 8/8. 18.7 g. L: 20 cm; largeur au centre5.2 mm. Fermoir 750°/°°(18K). Poinçon trèfle

122 - Bracelet souple en or deux tons 375°/°°(9K), serti de saphirs roses en ligne en chute, alternés de petits diamants 8/8. 18.7 g. L: 20 cm; largeur au centre5.2 mm. Fermoir 750°/°°(18K). Poinçon trèfle

1 400 € - 1 600 €

Ring in two-tone 750°/°°(18K) gold, set with a large rectangular faceted pink tourmaline approx. 9.50 ct, surrounded by brilliant-cut diamonds. 8.10 g. TDD 55. Length : 16.5 mm. Eagle head hallmark

123 - Ring in two-tone 750°/°°(18K) gold, set with a large rectangular faceted pink tourmaline approx. 9.50 ct, surrounded by brilliant-cut diamonds. 8.10 g. TDD 55. Length : 16.5 mm. Eagle head hallmark

2 800 € - 3 000 €

Pair of large earrings in 750°/°°(18K) white gold, with knotted flaps, set with brilliant-cut diamonds (approx. 1.90 ct total) and pear-shaped cultured pearls, diameter 9.5/10 mm. 14.20 g. L: 4.6 cm. Eagle head hallmark.

124 - Pair of large earrings in 750°/°°(18K) white gold, with knotted flaps, set with brilliant-cut diamonds (approx. 1.90 ct total) and pear-shaped cultured pearls, diameter 9.5/10 mm. 14.20 g. L: 4.6 cm. Eagle head hallmark.

3 000 € - 3 200 €

POMELLATO, M'ama non M'ama ring in 750°/°°(18K) gold, set with a cabochon pink tourmaline. Signed and numbered. 4.10 g. TDD 53. Eagle head hallmark. Case

125 - POMELLATO, M'ama non M'ama ring in 750°/°°(18K) gold, set with a cabochon pink tourmaline. Signed and numbered. 4.10 g. TDD 53. Eagle head hallmark. Case

1 300 € - 1 400 €

Pair of hoop earrings in 750°/°°(18K) white gold, set with line-cut brilliant-cut diamonds totaling approx. 1.50 ct. 3.9 g. Length: 1.6 cm. Owl hallmark

126 - Pair of hoop earrings in 750°/°°(18K) white gold, set with line-cut brilliant-cut diamonds totaling approx. 1.50 ct. 3.9 g. Length: 1.6 cm. Owl hallmark

600 € - 700 €

Ring in 750°/°°(18K)° white gold, set with a 5.06 ct oval faceted apatite (flush frosts), surrounded by brilliant-cut diamonds. Laboratory certificate. 5 g. TDD 51. Length: 15.7 mm. Eagle head hallmark.

127 - Ring in 750°/°°(18K)° white gold, set with a 5.06 ct oval faceted apatite (flush frosts), surrounded by brilliant-cut diamonds. Laboratory certificate. 5 g. TDD 51. Length: 15.7 mm. Eagle head hallmark.

1 400 € - 1 500 €

Pair of Fleurs de Jasmin earrings, in 750°/°°(18K) white gold, set with brilliant-cut diamonds. Clip clasps for pierced ears. 6.5 g. Length: 1.6 cm. Owl hallmark

128 - Pair of Fleurs de Jasmin earrings, in 750°/°°(18K) white gold, set with brilliant-cut diamonds. Clip clasps for pierced ears. 6.5 g. Length: 1.6 cm. Owl hallmark

1 800 € - 1 900 €

Ring in 750°/°°(18K) white gold, set with an oval cabochon opal weighing approx. 4 ct, set with baguette-cut diamonds and brilliant-cut diamonds. 4.8 g. TDD 54. Length: 13.7 mm. Eagle head hallmark.

129 - Ring in 750°/°°(18K) white gold, set with an oval cabochon opal weighing approx. 4 ct, set with baguette-cut diamonds and brilliant-cut diamonds. 4.8 g. TDD 54. Length: 13.7 mm. Eagle head hallmark.

950 € - 1 000 €

Pair of earrings in two-tone 750°/°°(18K) gold, set with faceted oval emeralds (approx. 6 ct) and brilliant-cut diamonds. 9.5 g. Length: 2.8 cm. Clip clasps for pierced ears. Owl hallmark

130 - Pair of earrings in two-tone 750°/°°(18K) gold, set with faceted oval emeralds (approx. 6 ct) and brilliant-cut diamonds. 9.5 g. Length: 2.8 cm. Clip clasps for pierced ears. Owl hallmark

2 400 € - 2 500 €

Solitaire ring in 750°/°°(18K) white gold, set with a beautiful brilliant-cut diamond weighing 1.03 ct, the ring set with three rows of small brilliant-cut diamonds. 4.3 g. TDD 48. Width: 6.3 mm. Owl hallmark

131 - Solitaire ring in 750°/°°(18K) white gold, set with a beautiful brilliant-cut diamond weighing 1.03 ct, the ring set with three rows of small brilliant-cut diamonds. 4.3 g. TDD 48. Width: 6.3 mm. Owl hallmark

4 000 € - 4 500 €

Diamond rivière necklace in 750°/°°(18K) white gold, set with brilliant-cut diamonds totaling approx. 9.70 ct. 21.7 g. Length: 43 cm. Width: 3 mm. Owl hallmark

132 - Diamond rivière necklace in 750°/°°(18K) white gold, set with brilliant-cut diamonds totaling approx. 9.70 ct. 21.7 g. Length: 43 cm. Width: 3 mm. Owl hallmark

8 500 € - 9 000 €

Oval ring in 750°/°°(18K) white gold, set with calibrated diamonds in invisible setting, the ring set with baguette-cut diamonds. 3.3 g. TDD 54. Length: 6.6 mm. Owl hallmark

133 - Oval ring in 750°/°°(18K) white gold, set with calibrated diamonds in invisible setting, the ring set with baguette-cut diamonds. 3.3 g. TDD 54. Length: 6.6 mm. Owl hallmark

1 000 € - 1 200 €

Necklace in 750°/°°(18K) white gold, with slightly falling flower links, set with brilliant-cut diamonds for the 22 central flowers (3.5 ct total). 42.20 g. L: 41 cm. Width: 9 mm. Owl hallmark

134 - Necklace in 750°/°°(18K) white gold, with slightly falling flower links, set with brilliant-cut diamonds for the 22 central flowers (3.5 ct total). 42.20 g. L: 41 cm. Width: 9 mm. Owl hallmark

3 500 € - 4 000 €

Ring in 750 °/°° white gold, set with a round faceted blue zircon weighing approx. 10 ct, set with baguette-cut diamonds. 6.8 g. TDD 52.5. Length: 11.7 mm. Eagle head hallmark.

135 - Ring in 750 °/°° white gold, set with a round faceted blue zircon weighing approx. 10 ct, set with baguette-cut diamonds. 6.8 g. TDD 52.5. Length: 11.7 mm. Eagle head hallmark.

1 100 € - 1 200 €

Ring in 750°/°°(18K) white gold, set with a 4.77 ct natural Ceylon cushion sapphire, stepped shoulder, set with lines of small rose-cut diamonds. Art Deco setting. Laboratory certificate "no heat treatment observed". 3.9 g. TDD 53. Length: 11.2 mm. Eagle head hallmark.

136 - Ring in 750°/°°(18K) white gold, set with a 4.77 ct natural Ceylon cushion sapphire, stepped shoulder, set with lines of small rose-cut diamonds. Art Deco setting. Laboratory certificate "no heat treatment observed". 3.9 g. TDD 53. Length: 11.2 mm. Eagle head hallmark.

4 000 € - 4 500 €

Large river bracelet in 585°/°° (14K) white gold, set with 35 brilliant-cut diamonds totaling approx. 7 ct. 17 g. L: 19 cm. Width: 5.3 mm. Shell hallmark

137 - Large river bracelet in 585°/°° (14K) white gold, set with 35 brilliant-cut diamonds totaling approx. 7 ct. 17 g. L: 19 cm. Width: 5.3 mm. Shell hallmark

4 500 € - 5 000 €

Ring in 750°/°°(18K) white gold, set with an oval facetted tanzanite weighing approx. 3.5 ct, surrounded by brilliant-cut diamonds. Set with two lines of brilliant-cut diamonds. 5.2 g. TDD 52. Length: 15.6 mm. Owl hallmark.

138 - Ring in 750°/°°(18K) white gold, set with an oval facetted tanzanite weighing approx. 3.5 ct, surrounded by brilliant-cut diamonds. Set with two lines of brilliant-cut diamonds. 5.2 g. TDD 52. Length: 15.6 mm. Owl hallmark.

2 000 € - 2 200 €

Pair of openwork flower earrings in 750°/°°(18K) white gold, set with brilliant-cut diamonds. 2.5 g. Length: 11mm. Eagle head hallmark

139 - Pair of openwork flower earrings in 750°/°°(18K) white gold, set with brilliant-cut diamonds. 2.5 g. Length: 11mm. Eagle head hallmark

700 € - 750 €

Bague en platine et or 750°/°°(18K) , sertie d'une émeraude de Colombie de 5.30 ct environ (traces de résine) . Monture sertie de diamants taille ancienne et de diamants taillés en 8/8. Travail vers 1930 pour la monture. 8.4 g. TDD 54. Largeur: 15.8 mm. Poinçon hibou et mascaron

140 - Bague en platine et or 750°/°°(18K) , sertie d'une émeraude de Colombie de 5.30 ct environ (traces de résine) . Monture sertie de diamants taille ancienne et de diamants taillés en 8/8. Travail vers 1930 pour la monture. 8.4 g. TDD 54. Largeur: 15.8 mm. Poinçon hibou et mascaron

5 700 € - 5 900 €

Pair of earrings in 750°/°°(18K) white gold, set with pear-cut sapphires surrounded by small brilliant-cut diamonds. Push-piece clasps in 750°/°°(18K) white gold. 3.1 g. Length: 1.8 cm. Eagle head hallmark.

141 - Pair of earrings in 750°/°°(18K) white gold, set with pear-cut sapphires surrounded by small brilliant-cut diamonds. Push-piece clasps in 750°/°°(18K) white gold. 3.1 g. Length: 1.8 cm. Eagle head hallmark.

700 € - 800 €

Diamond rivière necklace in 750°/°°(18K) white gold, set with brilliant-cut diamonds weighing approx. 6.70 ct. 14.8 g. Length: 42 cm. Width: 2.2 mm. Owl hallmark

142 - Diamond rivière necklace in 750°/°°(18K) white gold, set with brilliant-cut diamonds weighing approx. 6.70 ct. 14.8 g. Length: 42 cm. Width: 2.2 mm. Owl hallmark

6 000 € - 7 000 €

Ring in 750°/°°(18K) white gold, set with an 8.40 ct oval faceted natural sapphire, surrounded by brilliant-cut diamonds. The ring set with brilliant-cut diamonds, openwork basket. Laboratory certificate: "no heat treatment observed". 6.5 g. TDD 53. Length: 17.8 mm. Eagle head hallmark.

143 - Ring in 750°/°°(18K) white gold, set with an 8.40 ct oval faceted natural sapphire, surrounded by brilliant-cut diamonds. The ring set with brilliant-cut diamonds, openwork basket. Laboratory certificate: "no heat treatment observed". 6.5 g. TDD 53. Length: 17.8 mm. Eagle head hallmark.

5 300 € - 5 500 €

FRED, Pretty Woman necklace in pink gold, set with brilliant-cut diamonds. Signed and numbered. 4.40 g. Eagle head hallmark. Case

143-1 - FRED, Pretty Woman necklace in pink gold, set with brilliant-cut diamonds. Signed and numbered. 4.40 g. Eagle head hallmark. Case

1 900 € - 2 000 €

Ring in 750°/°°(18K) white gold, set with an oval facetted pink tourmaline approx. 6 ct, set with brilliant-cut diamonds. 3.6 g. TDD 52.5. Length: 13 mm. Eagle head hallmark.

144 - Ring in 750°/°°(18K) white gold, set with an oval facetted pink tourmaline approx. 6 ct, set with brilliant-cut diamonds. 3.6 g. TDD 52.5. Length: 13 mm. Eagle head hallmark.

900 € - 1 000 €

Tank ring in 750°/°°(18K) yellow gold and platinum, set with a brilliant-cut diamond approx. 0.5 ct, surrounded by lines of 8/8 diamonds. Circa 1940. 17.4 g. TDD 55. width: 12.7 mm. Eagle head hallmark

145 - Tank ring in 750°/°°(18K) yellow gold and platinum, set with a brilliant-cut diamond approx. 0.5 ct, surrounded by lines of 8/8 diamonds. Circa 1940. 17.4 g. TDD 55. width: 12.7 mm. Eagle head hallmark

1 500 € - 1 700 €

Sheaf brooch, forming a platinum pendant, set with brilliant-cut diamonds, navette diamonds and baguette diamonds totaling approx. 8 ct, and centered on a Tahitian cultured pearl, diameter 9.5/10 mm. Circa 1960. 20.80 g. 5.6 cm X 3.3 cm. Mascaron hallmark

146 - Sheaf brooch, forming a platinum pendant, set with brilliant-cut diamonds, navette diamonds and baguette diamonds totaling approx. 8 ct, and centered on a Tahitian cultured pearl, diameter 9.5/10 mm. Circa 1960. 20.80 g. 5.6 cm X 3.3 cm. Mascaron hallmark

4 200 € - 4 500 €

Bracelet rivière en or gris 750°/°°(18K) , serti de diamants taille brillant pour 7.5 ct environ. 11.3 g. Longueur: 18 cm. Largeur: 3.4 mm. Poinçon tête d'aigle.

147 - Bracelet rivière en or gris 750°/°°(18K) , serti de diamants taille brillant pour 7.5 ct environ. 11.3 g. Longueur: 18 cm. Largeur: 3.4 mm. Poinçon tête d'aigle.

5 200 € - 5 400 €

Ring in 750°/°°(18K) white gold, set with an oval tanzanite weighing approx. 5.60 ct, surrounded by brilliant-cut diamonds. 6.2 g. TDD 54. Length: 17.5 mm. Owl hallmark

148 - Ring in 750°/°°(18K) white gold, set with an oval tanzanite weighing approx. 5.60 ct, surrounded by brilliant-cut diamonds. 6.2 g. TDD 54. Length: 17.5 mm. Owl hallmark

3 500 € - 3 800 €

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