Sterling Silver & Tanzanite CZ Crystal December Birthstone Beaded Band Ring I-UBuy her the perfect birthday present this December - our tanzanite CZ crystal birthstone ring! Made from sterling silver, this beaded band ring is available in many ring sizes from I to U so you can find her perfect fit. We have other birthstones available if you want to buy a matching ring for your daughter. Upgrade to a gift box for a small additional cost and it's all ready to gift. Birthstone Colour - Dimensions - Weight - g Is hallmarked - Packaging - |