09 décembre 2018

Pair of Emerald and Diamond Earclips, Graff

Lot 48. Pair of 10.14 and 10.06 carats Colombian Emerald and Diamond Earclips, Graff. Estimate 250,000 — 350,000 USD. Lot sold 615,000 USD. © Sotheby's. Set with two emerald-cut emeralds weighing 10.14 and 10.06 carats, each accented by a cluster of pear and marquise-shaped diamonds, signed Graff, numbered 4219. Accompanied by AGL report no. 1094897 A and B stating that the emeralds are of Colombian origin, clarity enhancement: minor, type: traditional. Sotheby's. Magnificent... [Lire la suite]
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14 avril 2018

A colored diamond and diamond ring, by Graff

Lot 192. A 25.82 carats fancy deep brownish yellow diamond and diamond ring, by Graff. Estimate USD 200,000 - USD 300,000. Price realised USD 287,500. © Christie’s Images Limited 2018. Set with a cushion modified brilliant-cut fancy deep brownish yellow diamond, weighing approximately 25.82 carats, flanked on either side by a triangular-cut diamond, ring size 7 1/4, mounted in platinum and gold. Signed Graff. Accompanied by report no. 16810002 dated 5 March 2018 from the GIA Gemological... [Lire la suite]
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06 décembre 2017

15.04 carats Burmese 'royal blue' Sapphire and Diamond Ring, Graff

Lot 154. A 15.04 carats Burmese 'royal blue' Sapphire and Diamond Ring, Graff. Estimate 300,000 — 400,000 USD. Lot sold 519,000 USD. Photo: Sotheby's. Set with a cushion-cut sapphire weighing 15.04 carats, flanked by heart-shaped diamonds, size 7, partially signed Graff. With signed box. Accompanied by SSEF report no. 94563 and Gübelin report no. 17062020 stating that the sapphire is of Burmese origin, with no indications of heating. The SSEF report further stating that unheated... [Lire la suite]
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30 novembre 2017

A magnificent 16.53 carats diamond ring, Graff

Lot 186. A magnificent 16.53 carats square-shaped emerald-cut diamond ring, Graff. Estimate US$ 550,000 - 750,000 (€460,000 - 630,000). Sold for US$ 660,500 (€557,431). Photo: Bonhams. centering a square-shaped emerald-cut diamond, weighing 16.53 carats, flanked by tapered baguette-cut diamonds; signed Graff; accompanied by a signed box; estimated remaining diamond weight: 1.70 carats; mounted in platinum; size 4 1/2 Accompanied by GIA report # 11390321, dated September 7, 2017, stating the diamond... [Lire la suite]
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09 octobre 2017

Diamond Ring, Graff

Lot 9196. 9.01 carats Emerald-cut Diamond Ring, Graff. Estimate 3,000,000 — 4,000,000 HKD. Lot Sold 3,460,000 HKD. Photo: Sotheby's Set with an emerald-cut diamond weighing 9.01 carats, flanked on each side by a shield-shaped diamond, mounted in platinum, signed Graff. Ring size: 5¾ Accompanied by GIA report numbered 2175349927, dated 21 January 2016, stating that the 9.01 carat diamond is F Colour, VVS2 Clarity. Sotheby's. Important Jewels and Jadeite, Hong Kong, 12 Oct 2017, 02:00 PM ... [Lire la suite]
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01 octobre 2017

An 18.03 carat fancy yellow diamond and diamond ring, by Graff

Lot 2146. An 18.03 carat fancy yellow diamond and diamond ring, by Graff. Estimate HKD 2,800,000 - 3,500,000 (USD 358,400 - 448,000) © Poly Auction Hong Kong Limited Set with a rectangular-shaped fancy yellow diamond weighing 18.03 carats, flanked on either side with half moon-shaped diamonds, mounted in platinum and 18K gold, ring size 5 3/4; Signed GRAFF. Accompanied by report no. 2175221895 dated 30 June 2015 from the GIA stating that the 18.03 carat diamond is natural Fancy Yellow color,... [Lire la suite]
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30 septembre 2017

A rare 10.35 carat Burmese ruby and diamond ring, by Graff

Lot 2018. A rare 10.35 carat Burmese ruby and diamond ring, by Graff. Estimate HKD 3,800,000 - 6,200,000 (USD 486,400 - 793,600). Sold for HKD 4,366,000 (USD 558,848). © Poly Auction Hong Kong Limited Set with an oval-shaped ruby weighing 10.35 carats, flanked by two pear-shaped diamonds, mounted in 18K gold, ring size 6 1/4. Signed Graff.  Accompanied by report no. GRS2005040714 dated 9 April 2005 from the GRS stating that the 10.35 carat ruby is of Burma origin, with no... [Lire la suite]
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27 septembre 2017

World's biggest uncut diamond sells for $53 million

This file photo taken on June 14, 2016 shows a model posing with an uncut 1109-carat diamond named 'Lesedi La Rona' at Sotheby's auction house in London. Graff diamonds have purchased the Lesedi La Rona diamond on September 26, 2017 for $53 million from the Canadian mining company Lucara Diamond. BEN STANSALL / AFP. LONDON (AFP).- British jeweller Graff said Tuesday it has purchased the world's largest uncut diamond -- roughly the size of a tennis ball -- for $53 million (44.5 million euros). Canadian miner Lucara... [Lire la suite]
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15 juillet 2017

A 7.01 cts Burma "vivid red - pigeon''s blood" ruby, diamond and platinum ring, by Graff

Lot 561. A 7.01 cts Burma "vivid red - pigeon''s blood" ruby, diamond and platinum ring, by Graff. Est: €280,000 - €300,000. © Artcurial En platine (950) ornée d''un rubis ovale, l''épaulement serti d''un diamant piriforme entre deux diamants navettes, soulignés de diamants taillés en brillant - Poids du rubis: 7.01 cts - Signée Graff - Tour de doigt: 54, Poids brut: 11.44 g  Accompagné d''un certificat du laboratoire GRS (2007) indiquant origine de Birmanie, sans traitement... [Lire la suite]
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24 décembre 2016

Graff. The Lady in red

Graff. The Lady in red: an array of magnificent creations including a 87.37 carat diamond necklace and diamond earrings, each displaying 10:89 carat D IF pear shape drops.
Posté par Alain Truong à 23:11 - - Commentaires [0] - Permalien [#]
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