Now back in stock these have been some of our biggest sellers- rainbow moonstone pear shaped briolettes with beautiful Schiller. Measuring 10x7 in size approximately, they are hand faceted and have some inclusions, but real sparkle.
Rainbow moonstone is a feldspar mineral, a transparent labradorite with a pearly, opalescent Schiller (a variety of iriscent colours). Although not actually moonstone, it's similar enough that it is accepted by the gemstone trade as a gem in its own right.