TIDOO Jewelry Fashion Exquisite Platinum Plated Bridal Sets 2IN1 Ring with Cubic Zirconia Material:Alloy,Cooper,Top quality Super Shiny Cubic Zirconia CZ(Australia Crystals) Platinum Plated, Nickle Free, Brief Design, Fashion and Comfort Fit. All uses the manual polishing technology An excellent gift for anniversaries, graduations, birthdays, or just as a surprise to remind that special someone how much you care