JO 2mm Curved Band 17k All of our fine jewelry is custom made to order, therefore please allow 3 - 4 weeks for production when out of stock. MATERIALS 17k Solid Gold Our 17k solid gold pieces are made to last so you can wear your jewelry every day. *Buyback Policy We do not accept buyback/ returns. For exchange of sizes, please contact us maximum 2*24 hours after package is received