24 juillet 2014

René Boivin Conch Pearl Amethyst Peridot Ring

René Boivin Conch Pearl Amethyst Peridot Ring. Photo (c) Pat Saling Price upon request. Pat Saling, 608 Fifth Ave, NY, NY 10020, United States. Tel: 212-582-3355
24 juillet 2014

Rare Belle Epoque Conch Pearl Diamond Platinum Butterfly Brooch, Circa 1900

Rare Belle Epoque Conch Pearl Diamond Platinum Butterfly Brooch, Circa 1900. Photo (c) MOBOCO Rare Belle Epoque Platinum Diamond and Conch Pearl Butterfly Brooch. Circa 1900. 8 Carats of Diamonds (the center Antique Cushion Cut Diamond is about 1 Carat). Beautifully hand fabricated with complete back azuring. 2 inches wide and 1 inch tall. The Conch Pearl is 4 Carats. Typically Conch Pearls are only found in sizes of 3 Carats or less. Conch pearls are one of the most Rare and valuable of all natural pearls. They cannot be cultured... [Lire la suite]
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24 juillet 2014

Edwardian Conch pearl and Oriental Pearl Ring

Edwardian Conch pearl and Oriental Pearl Ring. Photo (c) Sandra Cronan Ltd. An Edwardian ring set with one conch pearl and one natural Oriental pearl, each with a small diamond to to centre, with an intricate diamond set platinum mount. Price: $19,000 Sandra Cronan Ltd. 16 Albemarle St. First Floor, London, W1S 4HW, United Kingdom. Tel: +44 (0) 2074 914 851
24 juillet 2014

Art Deco LaCloche Paris Conch Pearl Ear Pendants

Art Deco LaCloche Paris Conch Pearl Ear Pendants. Photo (c) Bentley & Skinner. A fine pair of La Cloche Art Deco conch pearl, enamel and diamond drop earrings, the conch pearls suspended from a diamond and black enamel geometric top, by LaCloche Freres, circa 1920s. Price $90,300 Bentley & Skinner, 55 Piccadilly, London, W1J ODX, United Kingdom. Tel: +44 (0) 2076 290 651
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24 juillet 2014

Victorian Conch and Natural Pearl and Diamond Heart Brooch

Victorian Conch and Natural Pearl and Diamond Heart Brooch. Photo (c) Global Gems. An unusual Antique Victorian brooch from the 1890s in the form of a heart, centering a drop shaped conch pearl with beautiful flames and lustre, surrounded by several natural pearls and diamonds. Price $9,316 Global Gems. Mainzerstr. 34, Idar-Oberstein, 55743, Germany - Tel: +49 678147367
Posté par Alain Truong à 22:01 - - Commentaires [0] - Permalien [#]
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18 juin 2014

Beautiful Rings from Steven Fox Jewelry

Exceptional Oval Cushion Cut Diamond 8.70ct Engagement Ring © Steven Fox Jewelry. 7.72 ct Ascher Cut Diamond 1930's ring by Tiffany © Steven Fox Jewelry. 14.36 ct Asscher cut diamond ring, Van Cleef & Arpels, circa 1939 © Steven Fox Jewelry. Rare Handmade Yellow Sapphire Diamond Platinum Ring © Steven Fox Jewelry. Important Art Deco Colombian Cushion Cut Natural Emerald Ring © Steven Fox Jewelry. Art Deco Hexagon Amethyst Ring © Steven Fox Jewelry Aquamarine, Diamond and Platinum Ring © Steven Fox Jewelry ... [Lire la suite]


14 mai 2014

A conch pearl, pink sapphire and diamond pendant necklace

A conch pearl, pink sapphire and diamond pendant necklace. Photo: Bonhams The pear-shaped pendant, pavé-set with circular-cut pink sapphires and brilliant-cut diamonds, centering a conch pearl measuring 10.7 x 10.0 x 8.6mm, suspended from a fancy-link back chain, pink sapphires approximately 2.80 carats total, pendant length 2.7cm, necklace length 50.0cm. Estimate HK$ 85,000 - 100,000 (€8,000 - 9,400) Bonhams. FINE JEWELLERY AND JADEITE, Hong Kong, Admiralty, 21 May 2014 - http://www.bonhams.com/
14 mai 2014

A conch pearl, pink sapphire and diamond necklace

A conch pearl, pink sapphire and diamond necklace. Photo: Bonhams Comprising twenty-one vari-shaped conch pearls measuring 5.7 x 6.4mm to 10.8 x 14.1mm, spaced by seed pearls, pink sapphire and diamond rondelles, to a clasp set with an oval-cut diamond surrounded by brilliant-cut diamonds, diamonds approximately 4.00 carats total, length 40.5cm. Estimate HK$ 560,000 - 620,000 (€53,000 - 58,000) Bonhams. FINE JEWELLERY AND JADEITE, Hong Kong, Admiralty, 21 May 2014 - http://www.bonhams.com/
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22 avril 2014

Very Fine and Rare Large Conch Pearl, Strombus gigas or "Queen Conch", Caribbean Sea

Very Fine and Rare Large Conch Pearl, Strombus gigas or "Queen Conch", Caribbean Sea. Photo Bonhams. A conch is one of a number of different species of medium-sized to large saltwater snails and their shells. True conchs are marine gastropod mollusks in the family Strombidae, and the most well known species is the Strombus gigas or "Queen Conch". The pearls they produce are calcareous concretions—that is they are non-nacreous and are made up of calcium carbonate (rather than aragonite which is the composition of nacreous pearls). ... [Lire la suite]
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22 avril 2014

Conch Pearl, Strombus gigas or "Queen Conch", Caribbean Sea

Conch Pearl, Strombus gigas or "Queen Conch", Caribbean Sea. Photo Bonhams. A conch is one of a number of different species of medium-sized to large saltwater snails and their shells. True conchs are marine gastropod mollusks in the family Strombidae, and the most well known species is the Strombus gigas or "Queen Conch". The pearls they produce are calcareous concretions—that is they are non-nacreous and are made up of calcium carbonate (rather than aragonite which is the composition of nacreous pearls). The present example is... [Lire la suite]
Posté par Alain Truong à 13:59 - - Commentaires [0] - Permalien [#]
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