Sterling Silver 6mm CZ Guard Engagement Wedding Ring Set CZ Guard Engagement Wedding Ring Set Stone: 6 mm W Material: 925 Sterling Silver, Cubic Zirconia Measure: 2 mm Band Width Weight: 7 grams CZ Guard Engagement Wedding Ring Set Stone: 6 mm W Material: 925 Sterling Silver, Cubic Zirconia,Measure: 2 mm Band Width,Weight: 7 grams