Unisex‘s Black Stripe Titanium Steel Couple Ring Promis rings for couples

## Specifications Jewelry Type: Couple Rings_,_ Material Shown Color: Silver_,_ Black_,_ Material: Alloy_,_ Shown Ring Size: 8_,_ 7_,_ 6_,_ 10_,_ 9_,_ Net Weight (Kg): 0.006_,_ Dimensions (cm): Couple Rings_,_ ## Size Charts Inches Millimeters Size: USA U.K. China Japan Diameter Circumference 5: 5 J½ 9 9 15.6 49 6: 6 M 12 12 16.4 52 7: 7 O 14 14 17.3 54.5 8: 8 Q 16 16 18.1 57 8½: 8½ Q½ 17 17 18.5 58.3 9: 9 S 18 18 18.9 59.5 9½: 9½ S½ 19 19 19.3 60.8 10: 10 T½ 20 20 19.7 62 10¼: 10¼ U 21 21 20 62.7 10½: 10½ U½ 22 22 20.17 63.4 11: 11 V½ 23 23 20.6 64.5 12: 12 Y 25 25 21.4 67.5