Lot 843. 285 ct Aquamarine and diamond bracelet. Photo Hampel. Bracelet length: 18 cm. Width: from about 3 to about 6.2 cm. Weight: approx. 294 g . 18ct white gold. Estimate: € 120,000 to 160,000 Accompanied by a certificate from IGI (Istituto Gemmologico...

A diamond and sapphire "zip" necklace. by Van Cleef & Arpels. Estimate: $250,000 – 350,000. Photo: Christie's Images Ltd 2014. NEW YORK, NY.- On June 10, having already achieved US$320 million in spring jewelry auction sales across Christie’s global salerooms,...

An aquamarine and diamond bracelet, by Meister. Photo Christie's Image Ltd 2014 Designed as a series of five cut-cornered rectangular-cut aquamarines, weighing a total of approximately 75.34 carats, interspersed with pavé-set diamond openwork rectangular-shaped...