18 septembre 2010

Fire opals @ Doyles New York

Platinum, Diamond and Mexican Opal Brooch.. Photo: Courtesy Doyle New York  One fire opal ap. .95 ct., 74 diamonds ap. 2.70 cts., c. 1920, ap. 6.7 dwt. Estimate $2,000-3,000 Two-Color Gold, Fire Opal and Diamond Pendant with Platinum and Diamond Chain. Photo: Courtesy Doyle New York  One pear-shaped fire opal ap. 6.50 cts., 22 diamonds ap. .55 ct., ap. 4.8 dwt. Length 17 5/8 inches. Estimate $1,500-2,000 Opal: milky orange, brighter orange at bottom of stone. Diamonds: I-VS Doyle New York. Important... [Lire la suite]
Posté par Alain Truong à 16:22 - - Commentaires [0] - Permalien [#]
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18 septembre 2010

Opal and Diamond jewelry @ Doyle New York

Opal and Diamond Brooch. Photo: Courtesy Doyle New York  White gold, one oval opal ap. 34.00 cts., 75 diamonds ap. 7.25 cts., ap. 13 dwt. Estimate $4,000-6,000 Pair of Blackened Silver, White Gold, Diamond and Opal Pendant-Earrings. Photo: Courtesy Doyle New York  Estimate $2,500-3,500 Edwardian Platinum, Carved Opal and Diamond Bow Brooch. Photo: Courtesy Doyle New York  Centering one old European-cut diamond approximately .25 ct., flanked by two carved opal ribbons edged by single-cut... [Lire la suite]
Posté par Alain Truong à 15:07 - - Commentaires [0] - Permalien [#]
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