LONDON: One of the world’s largest rough rubies will go on show in Dubai this week to mark the launch of a new collection from Swiss jewelers SJ Gold and Diamond. The dazzling gem, mined from the central Tanzanian village of Winza, will make its first public appearance in the market at the Waldorf Astoria in Dubai Financial Center (DIFC) on Friday. SJ Gold and Diamond said in
Gemstone collectors of the UAE now have the chance to own one of the biggest rough Ruby in the world, with the launch of the exclusive ‘Callisto Collection’ by SJ Gold and Diamond.