110-Carat Round Diamond Joins Sotheby’s Auctions

110-Carat Round Diamond joins Sotheby's December Jewelry Auctions in New York From the Collection of a Lady Fancy Vivid Blue Diamond Ring Weighing 5.69 carats, VVS1 clarity, Potentially Internally Flawless Estimate $12/15 million. Courtesy Sotheby’s.M NEW YORK, NY.- Just in time for the holidays, Sotheby’s Magnificent Jewels and Fine Jewels auctions will be held in […]