Suitable for all kinds of occasions, such as daily dress, anniversary, wedding, engagement, party, ceremony, cocktail party, dating, etc.Size(cm)#5 Diameter: 1.5 Circumference: 4.7 #6 Diameter: 1.6 Circumference: 5 #7 Diameter: 1.7 Circumference: 5.3 #8 Diameter: 1.8 Circumference: 5.6 #9 Diameter: 1.9 Circumference: 6 #10 Diameter: 2.0Circumference: 6.3 #11 Diameter: 2.1 Circumference: 6.6 #12 Diameter: 2.2 Circumference: 6.9 #13 Diameter: 2.3 Circumference: 7.2Size(inch)#5 Diameter: 0.59Circumference: 1.85#6 Diameter: 0.63Circumference: 1.97#7 Diameter: 0.67Circumference: 2.09#8 Diameter: 0.71Circumference: 2.20#9 Diameter: 0.75Circumference: 2.36#10 Diameter: 0.79Circumference: 2.48#11 Diameter: 0.83Circumference: 2.60#12 Diameter: 0.87Circumference: 2.72#13 Diameter: 0.91Circumference: 2.83Specifications: Category: Finger Ring Material: Stainless steel Gender: Unisex Color: Silver/ Black/ Gold Size: #5/ #6/ #7/ #8/ #9/ #10/ #11/ #12/ #13 Weight: 6g Occasion: Daily/ Wedding/ Dating/ Anniversary Style: Simple/ FashionableMeasurement Method: 1. Loop a 9cm/ 3.54inches cord around your finger. 2. The rope should be tied to the root of the finger, slightly tighten the rope, marking the junction of the rope. 3. Draw the rope flat and straight, and measure the length of the mark to get the circumference of the finger ring.Notes: There may be 1-2 cm deviation in different sizes, locations and stretch of fabrics.Size chart is for reference only; there may be a little difference with what you get.Color may be lighter or darker due to the different PC display.Maintenance: 1. Gently avoid collisions and friction. 2. Remove when taking a bath or swimming. 3. Avoid contact with high temperature and acid and alkali solutions.Package Contents: 1 x Finger RingPromise: If the product has any quality problems, please feel free to contact us, we will help you solve the problem as quickly as possible.