Moonlight Ice features an opalescent center stone of Milky Quartz with a Mother-of-Pearl backing, creating a shimmering, soft moonlit glow. David Yurman has coined the name "Moon Quartz” for these pearlescent gems. As part of the Midnight Melange´ group, it was inspired by stars and a true midnight sky. Moonlight Ice also includes designs with large cushion-shaped gemstones, including Ruby, Amethyst, and Smoky Quartz.