BERRICLE Rhodium Plated Sterling Silver Cubic Zirconia CZ Bubble Anniversary Stackable Eternity Ring METAL: rhodium plated silver, stamped 925, high polished finish, nickel free. RING BAND WIDTH: 4mm. PREMIUM QUALITY STONE: Main Stone: 1.54 carat round cut clear cubic zirconia (3mm) STYLE: This bubble eternity ring dazzles in chic elegance with bursts of sparkles. STYLE: Anniversary - This can be an anniversary ring to commemorate your journey. This style is beautiful when worn alone or stacked. GIFTING: Comes with FREE BERRICLE signature jewelry box and is ready for gifting.