Assertion: moonstone's quality | /r/HasProperty | iridescent
Facets:
Source sentences:
text: Rainbow Moonstone is a variety of Labradorite which has a shimmering or iridescent quality so similar to Moonstone that they are considered to be the same gemstone.
text: Rainbow Moonstone is a variety of Labradorite which has a shimmering or iridescent quality so similar to Moonstone that they are considered to be the same gemstone.