The Cruzeiro Mine is one of the most important gem and specimen mines in the world. It has been mined for tourmalines and other mineral specimens since the 1950’s. These rubellite studs have intense brightness and depth; they seem to burn with their own internal flame. These are certainly eye-catching stones, able to be seen from across the room.
AAAA pear shaped Rubellite tourmaline
18k yellow gold