Why a Single 5.51-Carat Blue Diamond Commanded $17.3 Million in Geneva
The Ocean Dream diamond topped Christie’s Magnificent Jewels auction in Geneva. CHRISTIE IMAGES LIMITED. 2026 There are high-quality diamonds, and then there are diamonds that are in a class so unique that the usual vocabulary of the trade barely applies. The luxurious, vibrant blue-green Ocean Dream, which sold yesterday (May 13) at Christie’s Magnificent Jewels … Read more