Blue Diamond Archives - Jewellery World

9.75ct blue shatters diamond price record

A 9.75 rare fancy vivid blue diamond has sold for US$32.645m (US$3,348,205 per carat) – a new auction record total…

The Smithsonian’s National Museum of Natural History is celebrating the 50th anniversary of the donation of one of its most…

The Wittelsbach diamond, a 17th century cushion-shaped fancy deep grayish blue VS2 diamond weighing 35.56 carats, has sold for US…