Genuine Rhodium Plated Tanzanite Purple Ring Set with Clear and Blue Round and Emerald Cut Cubic Zirconia Polished into a Lustrous Silvertone Finish Tanzanite color cubic zirconia stones intermingle with an array of sparkling clears to create a ring set that's delicately enticing. Our genuine rhodium finish 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:Wedding| Anniversary| Classic| Simple Setting Type:Pave| Prongs Materials:Cubic Zirconia Stone Cut:Round Carat Weight:2.6 (ct) Color:Clear| Blue Plating Color:Silvertone Finish Ring Band Width:2 (mm); 4.5 (mm)