Style Trendy SimpleType RingWeight 5 gRing Size 7 8 9 10 11 12Size US 789101112Diameter mm 17 3518 1918 8919 8420 6021 40Perimeter mm 5557596264 5067 50Width About 0 8 cm 0 31 inThickness About 0 2 cm 0 08 inMaterial Stainless Steel Rhinestones Package Includes 1 x Ring