Sotheby’s Sells Rare Pink Diamond for $ 31.5 Million to Asian Phone Buyer
. . GENEVA -Â A unique and very rare pear-shaped vivid pink diamond fetched 30.8 million Swiss francs ($31.46 million) at auction on Tuesday, Sotheby’s said, but several other large stones failed to reach the reserve prices set by the sellers. The “Unique Pink”, weighing 15.38 carats and mounted on a ring, sold to an […]
