These Rainbow Moonstone Plain Rectangles 15" strand are bigger than our last lot- approx 6-7x4mm. They are so sweet and remind me of an essential for wedding jewellery. Beautiful shine and blue flashings.

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.