Material: Brass with 18K Silver Platinum Plating Encrusted with AAA Cubic Zirconia Diamonds 16” Chain Length Jewelry Care Disclaimer: With proper care, our jewelry is non-tarnishable. We advise keeping all pieces from substances and or chemicals to maintain its integrity and shine. WE'RE SORRY, DUE TO COMPANY POLICY FOR SANITARY REASONS RETURNS AND/OR EXCHANGES NOT ALLOWED.