Unique design that my wife loves! I used ebay (blue circles on white background) to measure an existing ring of my wife's for sizing purposes. Worked perfectly and she loves this ring! It hasn't turned her finger any weird colors and she gets compliments on it. She says it is comfortable and doesn't catch on anything and has kept it's shape. I purchased it in July 2010 for her birthday and she still loves it and wears it often.