This gorgeous sterling silver sky blue topaz ring is a must-add to your fine jewelry collection. This gorgeous sterling silver sky blue topaz ring is a must-add to your fine jewelry collection. Watch the product video here. Length: 0.91″ Metal: sterling silver Plating: rhodium Finish: oxidized Packaging: boxed Made with SWAROVSKI GEMSTONESSTONE DETAILS Stone type: blue topaz Total weight: 8.15 ct. Shape: oval Setting: bezel Gemstones may have been treated to enhance their appearance. Special care may be required. Please visit our Gemstone Treatment & Special Care Guide for more information. Please note, due to the high value of this item, a signature may be required upon delivery. Size: 7. Gender: female. Age Group: adult.