Jewellery
Tuesday 21 June 2011, 02.00 PM
DIAMOND NECKLACE, ca. 1880. Silver over pink gold. Decorative, elegant necklace of 46 graduated, old European-cut diamonds weighing ca. 30.00 ct, in plain collet settings, clasp additionally decorated with 1 navette-cut diamond of ca. 1.00 ct . L ca. 41 cm.
CHF 60 000 / 90 000 | (€ 56 070 / 84 110)
Sold for CHF 102 000
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DIAMOND PENDANT. White gold 750. Classic pendant set with 1 diamond heart of 4.02 ct, H/VS2 in a four-prong chaton. With HRD Report No. 11008648006, March 2011.
CHF 57 000 / 80 000 | (€ 53 270 / 74 770)
Sold for CHF 61 560
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SAPPHIRE AND DIAMOND NECKLACE. Yellow gold 750. Fancy Rivière necklace of 93 graduated brilliant-cut diamonds weighing ca. 12.00 ct, the "V"-shaped front part additionally decorated with 6 baguette-cut diamonds weighing ca. 0.30 ct, and a removable pendant set with 1 oval sapphire of ca. 10.00 ct set within a border of 24 trapeze-cut diamonds weighing ca. 3.50 ct. L ca. 41 cm.
CHF 10 000 / 15 000 | (€ 9 350 / 14 020)
Sold for CHF 26 400
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GEMSTONE AND DIAMOND BRACELET. White gold 750. Elegant "tutti frutti" bracelet, slightly graduated, set throughout with engraved rubies, sapphires and emeralds in the shape of a stylized leaf. Total weight of the gemstones ca. 71.50 ct, the interstices additionally set with numerous brilliant-cut diamonds weighing ca. 3.50 ct. W ca. 1.2 to 2 cm, L ca. 17.50 ct.
CHF 8 000 / 12 000 | (€ 7 480 / 11 210)
Sold for CHF 25 200
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GARNET AND DIAMOND BROOCH, probably England, ca. 1860. Silver and pink gold. Very decorative, lozenge-shaped, open-worked brooch set with 1 oval and 1 triangular garnet cabochon, weighing ca. 30.00 ct, in settings closed in the back, within a border of diamond-set palmette motifs and 7 old European-cut diamonds in a prong setting of an older piece of jewellery. Total weight of the diamonds ca. 4.00 ct. The back with a glass-covered compartment. Mechanical part, not original. With contemporary case signed London & Ryder 17 New Bond St, corner of Clifford St.
CHF 12 000 / 18 000 | (€ 11 210 / 16 820)
Sold for CHF 22 200
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SAPPHIRE AND DIAMOND RING. White gold 750. Elegant ring, the top set with 1 oval sapphire of ca. 7.75 ct, set within a classic border of 12 brilliant-cut diamonds weighing ca. 1.87 ct. Size ca. 54.5. Matches the previous lot.
CHF 13 000 / 18 000 | (€ 12 150 / 16 820)
Sold for CHF 21 600
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SOUTH SEA PEARL AND DIAMOND NECKLACE. White gold 750. Classic necklace of 29 South Sea cultured pearls of ca. 14 - 16 mm Ø and of very fine lustre. Satin-finished ball clasp, decorated with 12 diamonds weighing ca. 0.10 ct. L ca. 46 cm.
CHF 19 000 / 29 000 | (€ 17 760 / 27 100)
Sold for CHF 21 600
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SOUTH SEA PEARL AND DIAMOND NECKLACE. Clasp in white gold 585. Classic-elegant necklace of 27 white South Sea cultured pearls of ca. 13.5 to 17.2 mm Ø and of very fine lustre, with a ball clasp set with brilliant-cut diamonds of ca. 0.10 ct. L ca. 45 cm.
CHF 16 000 / 26 000 | (€ 14 950 / 24 300)
Sold for CHF 20 400
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OPAL AND DIAMOND NECKLACE. Clasp in platinum. Classic necklace of 44 fine, graduated opal beads, 6.8 to 11.7 mm Ø and weighing ca. ca. 120 ct. Clasp, ca. 1910 set with 4 navette-cut diamonds weighing ca. 0.20 ct. L ca. 41 cm.
CHF 12 000 / 18 000 | (€ 11 210 / 16 820)
Sold for CHF 20 400
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DIAMOND EAR STUDS. White gold 750. Classic solitaire ear studs, each set with 1 brilliant-cut diamond. Total weight of the diamonds ca. 2.02 ct, E/VS1, in a four-prong setting. With GIA Reports No. 5121450234 and 1115349166, August 2010.
CHF 12 000 / 18 000 | (€ 11 210 / 16 820)
Sold for CHF 18 000
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SAPPHIRE, PEARL AND DIAMOND NECKLACE WITH BRACELET. Yellow gold 750, 160g. Fancy four-row necklace with 160 Akoya cultured pearls of ca. 6.5 mm Ø, connected by 9 gold barrettes set with brilliant-cut diamonds. The clasp set with 1 oval sapphire of ca. 15.00 ct in a pavé setting with brilliant-cut diamonds. Matching three-row bracelet with 54 cultured pearls, 1 antique-oval sapphire of ca. 8.00 ct and 5 barrettes set with brilliant-cut diamonds. Total weight of the 580 brilliant-cut diamonds ca. 8.00 ct. L ca. 34 cm and 17 cm, respectively.
CHF 13 000 / 18 000 | (€ 12 150 / 16 820)
Sold for CHF 16 800
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SAPPHIRE AND DIAMOND EAR STUDS. White gold 750. Classic elegant ear studs, each set with 1 oval sapphire. Total weight of the sapphires 7.51 ct, set within a border of brilliant-cut diamonds of ca. 2.20 ct. Matches the following lot.
CHF 9 000 / 14 000 | (€ 8 410 / 13 080)
Sold for CHF 15 600
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SILVER AND DIAMOND SAUTOIR, probably ca. 1900. Silver over yellow gold. Rare, decorative chain of 36, slightly elliptical, florally open-worked links, set throughout with ca. 1,500 rose-cut diamonds weighing ca. 4.50 ct. L ca. 75 cm.
CHF 13 000 / 18 000 | (€ 12 150 / 16 820)
Sold for CHF 15 600
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DIAMOND PENDANT. White gold 750. Casual-elegant pendant set with 1 brilliant-cut diamond of 2.35 ct, L/SI2 in a collet setting. On a fine Venetian chain, L ca. 54 cm. With HRD Report No. 11008648008, March 2011.
CHF 9 000 / 14 000 | (€ 8 410 / 13 080)
Sold for CHF 15 000
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SAPPHIRE AND DIAMOND EAR CLIPS. White gold 750. Very attractive, elegant ear clips with a hinged stud, designed as sculptured flowers. Each with the centre set with 6 brilliant-cut diamonds, the petals set throughout with numerous fine square-cut sapphires, invisible setting. Total weight of the sapphires ca. 25.00 ct. Total weight of the diamonds ca. 1.34 ct.
CHF 11 000 / 16 000 | (€ 10 280 / 14 950)
Sold for CHF 13 200
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DIAMOND CLIP BROOCH, BOUCHERON, ca. 1950. Platinum 950. Very elegant brooch in the shape of a stylized bouquet with a large bow motif, set throughout with 43 baguette-cut diamonds, 37 brilliant-cut diamonds and 10 navette-cut diamonds weighing ca. 8.00 ct. Signed Boucheron Paris. Mechanical part in white gold 750. With case.
CHF 5 000 / 8 000 | (€ 4 670 / 7 480)
Sold for CHF 13 200
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AMETHYST AND DIAMOND CLIP BROOCH/PENDANT. White gold 750. Very fancy, fan-shaped brooch in the Art Deco style, set throughout with numerous square-cut amethysts, invisible setting, of ca. 26.00 ct and additionally decorated with 1 appliqued branch of roses set with diamonds. The florally open-worked holder set throughout with numerous small diamonds. Total weight of the diamonds ca. 1.10 ct. Ca. 7.2 x 4.1 cm.
CHF 8 000 / 12 000 | (€ 7 480 / 11 210)
Sold for CHF 12 000
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DIAMOND EAR PENDANTS, ca. 1890. Silver. Decorative, sober ear pendants, each set with 1 old European-cut diamond of ca. 1.95 ct and 1.68 ct, respectively, ca. H-I/P1 mounted under 2 smaller diamonds weighing ca. 0.20 ct.
CHF 8 000 / 12 000 | (€ 7 480 / 11 210)
Sold for CHF 12 000
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STAR SAPPHIRE AND DIAMOND RING, BINDER, ca. 1970. White and yellow gold 750, 30g. Casual, solid mantle ring, the top set with 1 fine, oval star sapphire of ca. 20.00 ct, closed setting, additionally decorated with 2 appliqued gold ornaments with 1 brilliant-cut diamond each, diamond weight ca. 0.06 ct. Size with adjustment insert ca. 50.
CHF 10 000 / 15 000 | (€ 9 350 / 14 020)
Sold for CHF 12 000
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DIAMOND BRACELET. White gold 750. Classic-elegant bracelet set with 33 brilliant-cut diamonds weighing ca. 7.50 ct, of fine quality, in box settings. L ca. 17.5 cm.
CHF 9 000 / 14 000 | (€ 8 410 / 13 080)
Sold for CHF 11 400
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EMERALD PENDANT. Yellow gold 750. Plain pendant set with 1 fine, drop-shaped Columbian emerald cabochon of 13.39 ct, treated, in a collet setting closed in the rear. With CDTEC Report No. 0997, treatment moderate, October 2009.
CHF 5 000 / 9 000 | (€ 4 670 / 8 410)
Sold for CHF 10 800
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TSAVORITE AND DIAMOND EAR PENDANTS. White gold 750. Decorative creole ear studs, each with the top set throughout with 10 brilliant-cut diamonds, and below, a stylized lily pad set throughout with numerous, fine, square-cut tsavorites weighing ca. 19.00 ct, in the middle, one additional brilliant-cut diamond pendant. Total weight of the diamonds ca. 0.77 ct.
CHF 7 500 / 10 000 | (€ 7 010 / 9 350)
Sold for CHF 10 200
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KUNZITE AND GOLD NECKLACE. White gold 750. Casual-elegant necklace, the front set with 1 fine, oval kunzite of ca. 62.13 ct. The kunzite is removable. L ca. 46 cm. With case.
CHF 3 000 / 5 000 | (€ 2 800 / 4 670)
Sold for CHF 9 600
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DIAMOND NECKLACE WITH BRACELET, ca. 1950. Yellow gold 750, 73g. Elegant, decorative necklace with a fantasy pattern, the asymmetrical decorative part with stylized flower and band motifs, set with 13 navette-cut diamonds weighing ca. 1.10 ct, and 57 brilliant-cut diamonds weighing ca. 3.50 ct. Matching bracelet with 6 navette-cut diamonds weighing ca. 0.50 ct, and 60 brilliant-cut diamonds weighing ca. 4.00 ct. L ca. 41, and 16 cm, respectively. With case.
CHF 8 000 / 12 000 | (€ 7 480 / 11 210)
Sold for CHF 9 600
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GARNET, DIAMOND AND GOLD BROOCH, St. Petersburg, ca. 1900. Silver over yellow gold, 56 zolotniki. Original brooch designed as a stag beetle, the head and pincers set throughout with numerous old European-cut diamonds, the body of an oval garnet cabochon of ca. 30 x 10 mm. The eyes set with 2 small emeralds. Ca. 5.5 x 2 cm. With case by Wartski, London.
CHF 8 000 / 12 000 | (€ 7 480 / 11 210)
Sold for CHF 9 600
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