Metal Type: 925 Sterling Silver with 14K Yellow Gold Plating Stone Type: Cubic Zirconia . CZ , a man made stone, is very durable with a 8.5 on the hardness scale and offers brilliant sparkle for every day wear. Dimensions: .31" x .31" x .16" Lesa Michele Jewels is made with the modern woman in mind. It is where trend driven fashion meets classic elegance . Beautiful Gift Packaging Included: Each purchase comes with classic jewelry packaging which adds the perfect touch of elegance for gifting or self storage. Lesa Michele 14K Yellow Gold Plated 925 Sterling Silver 2 Cttw Cubic Zirconia Cushion Shaped Halo Stud Earrings for Women Yellow. Lesa Michele jewelry has been dedicated to designing the most comprehensive selection of beautiful jewels in the market. All of the jewelry produced by Lesa Michele is created with the highest standards in quality.