Welcome to Wysiao! We focus on bringing fashionable and premium-quality items to customers. Our ultimate goal is to keep everyone being satisfied and pleased with shopping at our shop. Specifications: Made of high quality alloy, friendly and fadeless. Perfect accessory to your daily wear. Type: Ring Theme: Beauty Gender: Women's Material: Alloy, Synthetic Stone Style: Dainty Occasions: Daily Life, Gift, Party, Pub Features: Stone Decor, Engraved Gecko, Cutout Size Details [Size 5] Dia.: 1.57cm/0.62", Perimeter: 4.9cm/1.93" (Approx.) [Size 6] Dia.: 1.65cm/0.65", Perimeter: 5.2cm/2.05" (Approx.) [Size 7] Dia.: 1.73cm/0.68", Perimeter: 5.4cm/2.13" (Approx.) [Size 8] Dia.: 1.82cm/0.72", Perimeter: 5.7cm/2.24" (Approx.) [Size 9] Dia.: 1.90cm/0.75", Perimeter: 6.0cm/2.36" (Approx.) [Size 10] Dia.: 1.98cm/0.78", Perimeter: 6.24cm/2.46" (Approx.) [Size 11] Dia.: 2.06cm/0.81", Perimeter: 6.5cm/2.56" (Approx.) [Size 12] Dia.: 2.14cm/0.84", Perimeter: 6.7cm/2.64" (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 Warm Tips 1. Please do not contact rings with the alkali, acid and corrosive substances. 2. To avoid the surface scratches, please avoid to collision of rings. 3. It is not suggested that wear them when shower, sleep, sweating a lot, etc.