brilliant-cut diamond

Very Rare and Important 13.26 carat Ruby and Diamond Ring, Designed and Mounted by BHAGAT. Est. HK$68,000,000 – 88,000,000/US$8,700,000 – 11,260,000. Lot sold 81,662,500 HKD. Courtesy Sotheby’s. HONG KONG.- On 3 October, Sotheby’s Hong Kong Magnificent Jewels and Jadeite Autumn Sale 2017 will bring to the market a series of iconic masterpieces hailing from legendary jewellers, highlighted by a rare art deco ‘Tutti Frutti’ Cartier bracelet, an exquisite 8.49-carat ruby ring by JAR and an impressive emerald... [Lire la suite]

Superb and extremely rare unmounted brilliant-cut diamond weighing 84.37 carats. Sold 18,193,000 CHF at Sotheby's Geneva, 14 Nov 2007, lot 382. Accompanied by GIA report no. 15692749 stating that the diamond is D Colour, Flawless Clarity and that the cut, polish and symmetry are excellent.

Lot 446. Very fine 17.39 carats Type IIa diamond ring. Estimation 2,400,000 — 2,800,000 CHF. Lot sold 2,710,000 CHF. Photo Sotheby's.  Set with a brilliant-cut diamond weighing 17.39 carats, size 52.  Accompanied by GIA report no. 2165988391, stating that the diamond is D Colour, Internally Flawless, Excellent Cut, Polish and Symmetry, together with a Type IIa classification letter.  Sotheby's. Magnificent Jewels and Noble Jewels, Genève, 12 mai 2015

Lot 301. Fine 31.21 carats D Colour, VVS2 Clarity diamond ring, Sabbadini. Estimate 3,545,000 — 5,410,000 CHF & Lot 302. Pair of attractive 14.33 and 15.06 carats diamond earrings. Estimate 1,480,000 — 2,460,000 CHF. Photo: Sotheby's.   Lot 301. Fine 31.21 carats D Colour, VVS2 Clarity diamond ring, Sabbadini. Estimate 3,545,000 — 5,410,000 CHF. Photo: Sotheby's. Set with a brilliant-cut diamond weighing 31.21 carats, within a mount... [Lire la suite]

17.05 carats Diamond Ring. Estimatie 9,500,000 — 12,000,000 HKD (1,113,373 - 1,406,366 EUR). Photo: Sotheby's Centring on a brilliant-cut diamond weighing 17.05 carats, flanked by each side by a tapered baguette diamond, mounted in platinum. Ring size: 6¼ Accompanied by GIA report numbered 10153290, dated 13 June 1997, stating that the 17.05 carat diamond is F colour, VVS2 clarity, with Excellent Polish and Symmetry.Please note that the certificate is more than 10 years old and might require an update. ... [Lire la suite]

Lot 1741. Fine Pair of Type IIa 8.05 and 8.03 carats Diamond Earrings. Estimate 15,000,000 — 17,000,000 HKD (1,757,957 - 1,992,352 EUR). Lot sold 16,280,000 HKD (1,871,483 EUR). Photo Sotheby's Each simply set with a brilliant-cut diamond weighing 8.05 and 8.03 carats respectively, mounted in 18 karat white gold. Accompanied by two GIA reports numbered 6177175704 and 5171224561, dated 2 June and 22 July 2015 respectively, stating that the 8.05 and 8.03 carat diamonds... [Lire la suite]

A magnificent 37.08 carats diamond ring. Estimate $1,100,000 - $1,300,000. Price Realized $1,553,000 . Photo Christie's Image Ltd 2007 The brilliant-cut diamond weighing 37.08 carats to the pavé-set diamond mount Accompanied by report No. 15834096 dated 3 May 2007 from the Gemological Institute of America stating that the diamond is F colour, SI1 clarity  Christie's. CONTEMPORARY JEWELS AND WATCHES, 1 November 2007, Jumeirah Emirates Towers Hotel

A pair of 6.09 and 5.89 carats Type IIa diamond ear pendants and a 9.58 carats diamond ring. © Christie's Image Ltd 2015. Lot 2106. A pair of 6.09 and 5.89 carats Type IIa diamond ear pendants. Estimate HK$9,500,000 – HK$15,000,000 ($1,200,000-1,900,000). Price realised 13,240,000. © Christie's Image Ltd 2015. Each set with a brilliant-cut diamond weighing 6.09 and 5.89 carats, to the brilliant-cut diamond hook, mounted in 18k white... [Lire la suite]

  Lot 315. A spectacular 36.55 carats F Internally Flawless diamond pendant. Estimate CHF2,600,000 – CHF3,000,000  ($2,824,736 - $3,259,311). Price realised CHF 2,853,000. © Christie's Image Ltd 2015.  Set with a brilliant-cut diamond, weighing approximately 36.55 carats, to the fine link chain, mounted in gold, 50.0 cm Accompanied by report no. 2165840543 dated 23 January 2015 from the GIA Gemological Institute of America stating that the diamond is F colour,... [Lire la suite]

Very fine 17.39 carats Type IIa brilliant-cut diamond ring. Estimate 2,400,000 — 2,800,000 CHF (2,264,154 - 2,641,513 EUR). Photo Sotheby's  Set with a brilliant-cut diamond weighing 17.39 carats, size 52.  Accompanied by GIA report no. 2165988391, stating that the diamond is D Colour, Internally Flawless, Excellent Cut, Polish and Symmetry, together with a Type IIa classification letter. Sotheby's. Magnificent Jewels and Noble Jewels, Geneva, 12 May 2015, 10:30 AM