Najman Taiba (Star of Taiba), the worid's largest gold ring recognised by the Guinness Book of World Records, is on display at Kanz Diamonds.
The 21-carat behemoth weight 64 kilograms, and is studded with more 5kg of diamonds and other precious stones, as well as 615 Swarovski crystals. It's valued at about $3 million (11m Dh).