A 50.05ct Internally Flawless D-colour heart-shaped diamond pendant will also go under the hammer at Sotheby’s Hong Kong Magnificent Jewels and Jadeite Autumn Sale (Estimate: US$7.7-9 million).
A 50.05ct Internally Flawless D-colour heart-shaped diamond pendant will also go under the hammer at Sotheby’s Hong Kong Magnificent Jewels and Jadeite Autumn Sale (Estimate: US$7.7-9 million).