TIDOO Unique Rose Gold Plated Petal with Crystals Stud Earrings Material:Alloy,Cooper,Top quality Super Shiny Cubic Zirconia CZ(Australia Crystals),Three layers 18K gold plated nickle free and tarnish free. The earrings bring an elegant and graceful look to any special occasion Gold Plated, Nickle Free, Brief Design, Fashion and Comfort Fit. All uses the manual polishing technology, Using the latest cutting technology smooth cutting crystal surface Size: 2.8*2.8 cm ( 1cm = 0.039 in) An excellent gift for anniversaries, graduations, birthdays, or just as a surprise to remind that special someone how much you care