Purchased from a specialty store. This ring features a striking neon blue color. I've collected stones with slightly different shades, but I'm selling this one because I have similar blue-toned pieces. If there are any interested buyers, please consider purchasing. This is a used item, so there may be minor scratches. Please refrain from purchasing if you are sensitive to such details. Metal: pt900 (stamped) Natural Paraiba Tourmaline: 0.23ct (stamped) Natural Diamond: 0.3ct (stamped) Size: Approximately size 12.