Patriotic Pave CZ Open Star Sterling Silver Ring This 0.75in ring boasts an open, pave CZ studded star. It's sure to make the perfect gift for anyone with interstellar style. Stone: 1.6mm W Measure: Width: 0.75in Weight: 4 Grams Material: .925 Sterling Silver, Cubic Zirconia Measure: 2mm Band Width Weight: 4 grams This 0.75in ring boasts an open, pave CZ studded star. It&#039;s sure to make the perfect gift for anyone with interstellar style. Stone: 1.6mm W Measure: Width: 0.75in, Weight: 4 Grams, Material: .925 Sterling Silver, Cubic Zirconia.