Hot Diamonds Festival Bracelet Black Onyx Rose Gold Plated. HTD1288. This stunning and glamorous bracelet, part of Hot Diamonds Festival Collection boasts a string of delicate Black Onyx beads connected together with a Rose Gold Plated bar. The bracelet is completed with a classic adjustable lobster clasp for easy wear and a signature Diamond is set within a Rose Gold Plated Heart charm. The signature element incorporated within every piece of Hot Diamonds jewellery is a delicate diamond set within each design. The timeless designs and attractive prices means there is something to suit everybody and the popular Hot Diamonds bracelets and Hot Diamonds charms gives you the power to create your own jewellery masterpieces. At C W Sellors, we have a fabulous range of Hot Diamonds jewellery available online and instore. Rose Gold Plated & Black Onyx Bracelet, Dimensions 70mm Bar, 75mm Chain, with a 9mm Diamond Pendant.