BERRICLE Rhodium Plated Sterling Silver Cushion Cut Cubic Zirconia CZ Solitaire Engagement Ring METAL: rhodium plated silver, stamped 925, high polished finish, nickel free. RING BAND WIDTH: 2mm. PREMIUM QUALITY STONE: Main Stone: 3 carat cushion cut clear cubic zirconia (8mm) STYLE: The simplicity of this solitaire ring emphasizes the tantalizing sparkles from the impeccable quality. STYLE: Engagement - Ideal for engagement, this ring will be perfect for your special one. GIFTING: Comes with FREE BERRICLE signature jewelry box and is ready for gifting.