0 0 All rings are U.S.A size rings. Please look at photo of chart for the equivalent international sizes. IF YOU ARE NOT SURE OF YOUR SIZE. YOU CAN MEASURE YOUR RING SIZE AT WWW.FINDMYRINGSIZE.COM Ring Sizes USA Size 5 = about 16mm diameter USA Size 6 = about 16.5mm diameter USA Size 7 = about 17.5mm diameter USA Size 8 = about 18mm diameter USA Size 9 = about 19mm diameter USA Size 10 = about 20mm diameter USA Size 11 = about 20.5mm diameter USA Size 12 = about 21.5mm diameter USA size 13 = about 22.5mm diameter Women's ring Made from solid sterling silver (stamped .925) with high quality rhodium plating for years of carefree wear and shine (platinum look). This women's beautiful 2 piece AAA grade cubic zirconia wedding set is amazing. Engagement ring features a 1.25 ct (6mm) princess cut center stone alongside 21 round side stones. Matching wedding band has 15 round cut stones in a channel setting. Total carat weight is approx 2.10 diamond equivalent. Top quality stones display amazing enriched clarity just like real diamond! Men's Ring Unisex two-tone solid titanium comfort fit wedding band. Features 9 round brilliant cut simulated diamond stones secured in a pave setting. Top quality stones display amazing enriched clarity just like real diamond! Interior of band is slightly rounded to provide a comfortable fit for daily wear. Made of solid titanium with high quality black ion plated center for years of carefree wear. Solid titanium jewelry is durable, lightweight and hypo-allergenic (nickel-free).