10K Round Tanzanite Ring

Material 10K Gold, Made in Japan Tanzanite Size Adjustable ring size, fits Japanese ring sizes up to 20. How to measure your ring size Method 1: Measure the inner diameter of an existing ring (diameter * 3.14 = circumference). Method 2: Use a string or a piece of paper to wrap around the finger where you intend to wear the ring (tightly, but without pinching the skin). Then, measure the length against a ruler to find the inner circumference. If your size falls between two sizes, we recommend choosing the larger one. Please measure multiple times and calculate the average. https://live.staticflickr.com/65535/53441722299_aaa8711279_b.jpg https://live.staticflickr.com/65535/53564621134_b351c38823_h.jpg https://live.staticflickr.com/65535/53564738895_f5cb5efc80_b.jpg