Specifications: Product specifications: Product name: Stainless steel/titanium ring Material:316l stainless steel or ta2 pure titanium Magnets: N/d 3000 gauss/no magnetic also available Plating: Nickel&cadmium free/24k gold plating also available Size:7.5\'\'~8.5\'\' Stone: Cz stone use Mini oq:50 pcs for each size Lead time:20-30 days after order Packing: Opp bag inside/carton outside