Genuine Rhodium Plated Cocktail Ring with Tanzanite Purple Cubic Zirconia Between a Pair of Round Prong Set Cubic Zirconia and Baguette Cut Cubic Zirconia Polished into a Lustrous Silvertone Finish A three carat marquise cut tanzanite cubic zirconia with four shimmering round cut cubic zirconia and an additional four baguette stones compose this design. Genuine Rhodium Plating is achieved using an electroplating process that coats the item with heavy layers of rhodium a close cousin to platinum which gives our jewelry a platinum luster. Base Metal:Lead Free Alloy (Brass) Audience:Women Style:Cocktail| Classic Setting Type:Prongs| Bar Materials:Cubic Zirconia Stone Cut:Marquise| Round| Baguette Carat Weight:4 (ct) Color:Purple| Clear Plating Color:Silvertone Finish Ring Band Width:2.5 mm