Pure Tungsten Carbide Lord Of Ring Golden Size 6 Width 3.9mm WJ19A4BF This listing is only for USA size 6 equal to UK size M Width: 3.9 mm / 0.15 inch. Circumference: 52 mm / 20.38 inch. Diameter: 16.48 mm. Other Size Available: 7, 8, 9. More Details: search WJ19A4B at our store. Lovers' Style Available, For More Details: search WJ19A4A at our store. We have 295 Unique Styles Rings For Size 6, More Details: search GSRingSize6 at our store.