Magnificent Diamond necklace at hammer
King of Diamonds are estimated of $ 05 million Sotheby’s November 15, Auction in Geneva Sotheby’s upcoming auction of Magnificent Jewels and Noble Jewels on 15 November 2018 will bring together a highly impressive selection of world-class diamonds and gemstones, alongside signed pieces from the world’s most prestigious jewellery houses. Led by a group of extraordinarily rare blue diamonds, the auction highlights also include stunning white diamonds and diamond jewels and exceptional coloured gemstones. Signatures in the sale range from Harry Winston to Cartier, Van Cleef & Arpels, Bulgari and Pederzani. Speaking ahead of the sale, David Bennett, Worldwide Chairman of Sotheby’s International Jewellery Division, commented, “Our autumn sale offers a carefully curated selection of jewels which have resonated with jewellery lovers and connoisseurs the world over. We are thrilled to be presenting sensational diamonds – both coloured stones and extremely fine D...