Specifications: Fine polish makes the surface smooth and glossy. Premium titanium steel made, durable in fine workmanship. A good choice for wedding or engagement. Type: Ring Gender: Unisex Style: Fashion Material: Titanium Steel Occasions: Banquet, Daily Life, Party, Dating, Wedding, Engagement, etc Features: Fine Polish, Gift, Smooth, Wedding Jewelry Size Details: Width: 0.8cm/0.31" (Approx.) US Size 5(Dia): 15.7mm/0.62" (Approx.) US Size 6(Dia): 16.4mm/0.65" (Approx.) US Size 7(Dia): 17.3mm/0.68" (Approx.) US Size 8(Dia): 18.1mm/0.71" (Approx.) US Size 9(Dia): 18.9mm/0.74" (Approx.) US Size 10(Dia): 19.7mm/0.78" (Approx.) US Size 11(Dia): 20.6mm/0.81" (Approx.) US Size 12(Dia): 21.4mm/0.84" (Approx.) US Size 13(Dia): 22.2mm/0.87" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Ring