8 décembre 2013

Platinum and diamond ring, Harry Winston. Photo Sotheby's Centering an emerald-cut diamond weighing 12.36 carats, flanked by two tapered baguette diamonds weighing approximately .50 carat, size 4½, signed Winston.With signed box and pouch. Estimation 300,000 — 400,000 USD Accompanied by GIA report no. 14900981 stating that the diamond is H color, VS1 clarity. Sotheby's. Magnificent Jewels. New York | 11 déc. 2013 - www.sothebys.com

Magnificent platinum and diamond ring, Harry Winston. Photo Sotheby's The marquise-shaped diamond weighing 13.05 carats, flanked by two tapered baguette diamonds weighing approximately .80 carat, size 4¼, fitted with inner sizing spheres, stamped HW for Harry Winston. With signed box. Estimation 1,000,000 — 1,500,000 USD Accompanied by GIA report no. 2155497057 stating that the diamond is D color, VVS2 clarity. Together with the original working diagram stating that the diamond is potentially Flawless. Additionally with a... [Lire la suite]

Alexander Roslin, Self-portrait with his wife Marie Suzanne Giroust painting a portrait of Henrik Wilhelm Peill, 1767. STOCKHOLM.- Nationalmuseum has acquired a portrait of Alexander Roslin and his wife Marie Suzanne Giroust painted by the artist himself. The museum had the opportunity to acquire this unique and rarely shown work. The acquisition has been made possible by an extraordinary contribution from the Friends of Nationalmuseum.  The newly acquired Roslin family portrait was painted by Alexander Roslin in 1767. In the... [Lire la suite]