Botswana Unveils 20ct. Okavango Blue Diamond
Image: Okavango Diamond Company Botswana Okavango Diamond Company (ODC) has revealed a 20-carat polished stone, the largest blue diamond to come out of
Sotheby’s unveils the world’s ‘largest, rarest and most valuable’ D-Flawless round diamond
This time last year, with little fanfare, Sotheby’s Diamonds opened the doors to its bijoux boutique on Bond Street. The jewellery found