Ring Core Ceramic (Black) Blank for Off-Set Inlay

High polished black ceramic ring blank with beveled outside edges and off-set inlay. Zirconium ceramic is a very hard and durable material, same material used in heat shields, bulletproof vest, etc. Hypo-allergenic as well with superior scratch resistance. Custom made off-set channel groove is perfect for adding your own inlay material like crushed opal. 8mm wide ringUS standard whole and half size ring blanks to create beautiful, handcrafted rings. Great for personal use, selling or giving as unique gift.Materials: Ceramic