View our collection of beautiful cushion tension 18k yellow gold diamond engagement rings from Angelic Diamonds. All our items are available in a range of metals including white gold, yellow gold and platinum. Each piece of jewellery is meticulously handcrafted by our expert jewellers to ensure every item is made to the highest of standards. All our jewellery comes with a lifetime warranty and 30 days return policy for peace of mind. Our expert diamond advisors are on hand to assist you with any queries you may have.