International Gems News Sothebys Unveils Spectacular Jewelry Collection for Sale in December Auction by Nikhil Prasad September 6, 2025 by Nikhil Prasad September 6, 2025 Gems News: A multimillion dollar showcase Sotheby’s is preparing to auction a dazzling private jewelry collection estimated at more than US$8 million, offering collectors and connoisseurs a rare opportunity to …
