This is an Estate platinum tanzanite and diamond ballerina ring. The tanzanite is 4.87ct and is surrounded by 68 diamonds for a total carat weight of 3.47ctw, color G-I and clarity VS-SI. Tanzanite is extremely rare, only found in one location—Tanzania. The gemstones often display the vibrant 'trichroism' effect. You can see brown, blue, and violet hues all within the stone, which is a unique trait for gemstones. The ring is inspired by the shape of a ballerina's tutu which often simulates the flowing movement of a ballerina dancing. Typically, they feature a central stone, or cluster of stones, surrounded by a halo of baguette gems. Feel light on your feet and dance the night away!