Silver Past Present Future CZ Engagement Wedding Ring Set Past Present Future Engagement Wedding Ring Set Stone: 6mm W Material: .925 Sterling Silver, Rhodium Plating, Cubic Zirconia Measure: 8mm Band Width Weight: 7 grams Past Present Future Engagement Wedding Ring Set Stone: 6mm W Material: .925 Sterling Silver, Rhodium Plating, Cubic Zirconia, Measure: 8mm Band Width, Weight: 7 grams.