The Cagau jewellery black diamond collection features bespoke pieces all made from 18K solid gold and we use Jet Black colour AA black diamonds as standard. All of our pieces are custom-made in Dubai by our expert diamond setters and exclusively sealed with the Cagau signature. We are able to provide all stock items in different sizes and metal choices as required. Don't see what you're looking for? Why not contact us to discuss your custom-made jewellery requirements. All of our pieces come with 12-months comprehensive warranty.