Thank you for viewing. This is a ring featuring a rare Paraiba tourmaline. The center stone is approximately 3.2mm long and 4mm wide, a beautiful blue-green color typical of Paraiba, and weighs 0.18ct. The side stones are also Paraiba tourmalines, totaling 0.03ct. This is a very lovely ring with a pleasant neon glow. Size is 15. The metal is platinum 900. The setting is a simple milgrain, an easy-to-wear antique design. It hasn't been used much and I think it's in good condition, but please consider that it has been stored at home. Shipping will be via Yu-Yu Mercari delivery. Color...Green Material...Platinum Size...15 Attachments...Warranty Attachments...Warranty Color...Green Material...Platinum Size...15