Seta Jewelry Pink Genuine Cat's Eye and Black Marcasite Rose Gold Over .925 Sterling Silver Marquise Halo Ring Rose Plate Over Sterling Silver. Quality Stamp (.925) 1 Cat's Eye; 4 Cubic Zirconia; 28 Marcasite Item Measures 22 mm Wide x 7.5 mm High x 20.5 mm Long. 2 mm Shank Width Style: Cocktail. Imported