1.39-carat-oval-shaped-Yusupov-diamond-5th-largest-diamond-in-the-collection Published August 6, 2017 at 638 × 671 in ALROSA’S DYNASTY COLLECTION OF DIAMONDS TO BE SOLD ONLINE IN NOVEMBER 2017 1.39-Carat, Oval-Shaped Yusupovs Diamond← PreviousNext →