Ring Size Guide A. Measure Your Finger Start by cutting out a strip of paper that is approximately 3/4-inch wide and 4 inches long.Wrap the paper around the base of the intended finger, and then mark where the paper overlaps. The length of the paper you measured in millimeters is the circumference of your finger.After finding this measurement, use our conversion chart to find the corresponding ring size.If the size of your finger below the knuckle drastically differs in size from the knuckle itself, measure your knuckle as well. Then, choose a size that falls more in the middle of these two measurements. B. Measure a Ring You Already Have If you have a ring that already fits your finger well, you can use a ruler to measure the inside diameter of this ring. Take your ruler and measure straight across the inside of the ring from edge to edge.Take the diameter measurement in millimeters, and then use our measurement-conversion chart to find your ring size. We make any given design. Check out more BOLD designs. NOTE (1) If you are ordering a ring, kindly confirm your ring size immediately. (2) Pendant may or may not come with a chain, kindly check the title for the same. (3) Box shown in image may vary as per availability. (4) Carat weight mentioned in the title is total carat weight of all the stones on the ring and not just the main stone. CUSTOMIZATION We can create a custom piece if you send us the design you want. You can customize the following things on this product (1) Ring Size (2) Redesign (3) Metal Change (4) Metal Color Plating (White / Rose / Yellow) (5) Color Stones (Red / Green / Yellow / Blue / Black/ Any other color). (6) Engraving (No. of characters will subject to size and space in the jewelry). (7) Stones as per availability. CARE Do not use silver liquid cleaner to clean rhodium plated jewelry. Do not use in water if it is Yellow/ Rose gold plated.