Beautiful eternity style diamond band featuring 3mm stone diamonds. It is elegant and chic and great for stacking or as a wedding band! Made of 925 Sterling Silver We use a THICK, DURABLE plating of 14K Gold, Rose Gold or Rhodium - for a piece that will last you years to come! Highest grade CZ for an authentic diamond look! Nickel-free & Hypoallergenic Thickness: 3mm Ring Sizer