Description Beautifully cut green tourmaline with great colour intensity, set in 18K yellow gold bezel with 18K white gold bang. Ready to Ship: US Size 6 UK Size L Cushion cut green tourmaline is 8mm across. Ring Band is 3mm wide. Your ring will be made to order and will come in a black gift box with a black bow. All jewellery is hand made at my studio in Cornwall, south-west England FREE SHIPPING WORLDWIDE