This item is made of premium material for durable and long-lasting use without fading. The simple and fashionable design with delicate workmanship will make you look more elegant and attractive. It can not only be used for jewelry decoration, also used as the best gift for your girlfriend, wife, mom or friends. Features - Color: Light blue. - Material: Alloy. - Size 6: 16.5mm in diameter; - Size 7: 17.3mm in diameter; - Size 8: 18.1mm in diameter; - Size 9: 18.9mm in diameter; - Size 10: 19.8mm in diameter. - Featuring a beautiful blue stone, this is a truly stunning piece meant to be worn for any and all occasions. - Beautifully cut this ring will make the perfect gift for all lovers of vintage ring designs and styles. - Give women a sense of originality and fashion; it suitable for everyday use. - Perfect to be worn at weddings, receptions, night outings, and all other affairs. - Gemstones may have been treated to improve their appearance or durability and may require special care. - Warm Tip: Dear buyer, due to lighting effect, monitor's brightness, manual measurement, etc., there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand Thank you