10 avril 2014

PLatinum, Emerald and Diamond Ring with Detachable Gold Jacket

PLatinum, Emerald and Diamond Ring with Detachable Gold Jacket. Photo Doyle New York. Centering one emerald-cut emerald approximately 4.61 cts., flanked by 6 marquise-shaped diamonds approximately .90 ct., gold jacket approximately 6.7 dwts. Size 5. Estimate $10,000-15,000 With AGL report no. CS 60353 stating that the emerald is of Colombian origin, with minor traditional clarity enhancement. Doyle New York. Important Jewelry - Monday, April 28, 2014 at 10am - www.doylenewyork.com
10 avril 2014

Pair of Platinum, Gold, Emerald and Diamond Earrings

Pair of Platinum, Gold, Emerald and Diamond Earrings. Photo Doyle New York. 18 kt., set with 2 emerald-cut emeralds approximately 2.69 cts., and 2 emerald-cut diamonds approximately 1.16 cts. Estimate $5,000-7,000 With C. Dunaigre, Switzerland, Gemstone report no. CDC 1310248/1 & 2 stating that the emeralds are of Colombian origin, indications of minor clarity enhancement. Doyle New York. Important Jewelry - Monday, April 28, 2014 at 10am - www.doylenewyork.com

10 avril 2014

Platinum, Emerald and Diamond Ring

Platinum, Emerald and Diamond Ring. Photo Doyle New York. Centering one emerald-cut emerald approximately 17.94 cts., flanked by 2 baguette diamonds, circa 1920. Size 6 1/4. Estimate $50,000-70,000 With AGL report no. CS 58622 stating that the emerald is of Colombian origin, with indications of minor traditional clarity enhancement. Property of Mrs. Lewis A. Shea Doyle New York. Important Jewelry - Monday, April 28, 2014 at 10am - www.doylenewyork.com
Posté par Alain Truong à 14:13 - - Commentaires [0] - Permalien [#]
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26 novembre 2013

Platinum, diamond and emerald ring

Platinum, diamond and emerald ring. Photo Sotheby's Centered by an emerald-cut emerald weighing 4.81 carats, flanked by two half moon-shaped diamonds weighing 3.08 and 3.01 carats, the mounting further set with baguette and bullet-cut diamonds weighing approximately 1.15 carats, size 6¼. Estimation 100,000 — 150,000 USD  Accompanied by AGL report no. CS 56436 stating that the emerald is of Classic Colombian origin, clarity enhancement: insignificant, type: traditional. Accompanied by two GIA reports: No. 2155645519... [Lire la suite]
20 novembre 2013

Very fine platinum, emerald and diamond ring

Very fine platinum, emerald and diamond ring. Photo Sotheby's. Set with an emerald-cut emerald weighing approximately 12.00 carats, the mounting accented by single-cut diamonds weighing approximately .60 carat,size 6¼, one diamond missing; circa 1930. Estimation 500,000 — 700,000 USD Accompanied by AGL report no. CS 56437 stating that the emerald is of Classic Colombian origin, clarity enhancement: insignificant, type: traditional. Sotheby's. Magnificent Jewels. New York | 11 Dec 2013, 10:00... [Lire la suite]
Posté par Alain Truong à 09:36 - - Commentaires [0] - Permalien [#]
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21 septembre 2013

Platinum, emerald and diamond ring

Platinum, emerald and diamond ring. Photo: Sotheby's. The emerald-cut emerald weighing 11.08 carats, within an openwork mounting set with round diamonds weighing approximately .70 carat, size 6½. Estimation 150,000 — 200,000 USD  Accompanied by AGL report no. CS 55578 stating that the emerald is of Colombian origin, clarity enhancement: none.  Sotheby's. Important Jewels. New York | 24 sept. 2013.  http://www.sothebys.com
Posté par Alain Truong à 22:31 - - Commentaires [0] - Permalien [#]
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21 septembre 2013

Platinum, 18 karat gold, emerald and diamond ring

Platinum, 18 karat gold, emerald and diamond ring. Photo: Sotheby's. Centered by an emerald-cut emerald weighing 8.09 carats, flanked by two half-moon-shaped diamonds weighing approximately 2.50 carats, size 5 1/8, fitted with inner sizing spheres. Estimation 125,000 — 175,000 USD  Accompanied by AGL report no. CS 55624 stating that the emerald is of Colombian origin, clarity enhancement: insignificant to minor, type: traditional. Sotheby's. Important Jewels. New York | 24 sept.... [Lire la suite]
07 septembre 2013

Platinum, Gold, Emerald and Diamond Ring

Platinum, Gold, Emerald and Diamond Ring. Photo courtesy Doyle New York. Centering one emerald-cut emerald approximately 8.50 cts., framed by 54 round diamonds approximately 6.50 cts. Size 6 3/4. Estimate $50,000-70,000 With Gubelin Gem Lab report no. 12085126 stating that the emerald is of Zambian origin, indication of insignificant clarity enhancement.  Doyle New York. Important Jewelry. Wednesday, September 25, 2013 at 10am - http://www.doylenewyork.com
Posté par Alain Truong à 23:34 - - Commentaires [0] - Permalien [#]
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07 septembre 2013

Platinum, Emerald and Diamond Ring

Platinum, Emerald and Diamond Ring. Photo courtesy Doyle New York Centering one emerald-cut emerald approximately 16.68 cts., flanked by 6 baguette diamonds approximately 1.15 cts. Size 6 1/2. Estimate $30,000-40,000With The Gem and Pearl Lab report no. 07560 stating that the emerald is of Colombian origin, moderate clarity enhancement.  Doyle New York. Important Jewelry. Wednesday, September 25, 2013 at 10am - http://www.doylenewyork.com
Posté par Alain Truong à 12:25 - - Commentaires [0] - Permalien [#]
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20 avril 2013

Emerald, Diamond, Platinum Gold, Ring, Piranesi

Emerald, Diamond, Platinum Gold, Ring, Piranesi. Photo Heritage Auctions The ring features an emerald-cut emerald measuring 13.30 x 10.30 x 5.80 mm and weighing 6.32 carats, enhanced by trapezoid-shaped diamonds weighing a total of 2.17 carats, set in platinum and 18k gold, marked Piranesi. A GIA Laboratory report # 2155194187 dated January 28, 2013 stating Natural Beryl, Origin Colombia, Indications of clarity Enhancement (F1), accompanies the emerald. Gross weight 7.85 grams. Size: 6-1/2... [Lire la suite]
Posté par Alain Truong à 22:59 - - Commentaires [0] - Permalien [#]
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