Son of Lord Moonstone and friend of Prince Topaz. He had hoped to marry Lady Turquoise, and was devastated when he discovered she loved his friend Topaz instead. On his way home, he was reeled in by Lady Sapphire, who was still looking for a husband after her planned wedding with Topaz fell through.
- This version of Prince Moonstone (New Earth), including all history and corresponding appearances, was erased from existence following the collapse of the original Multiverse in the 1985–86 Crisis on Infinite Earths limited series. Even though versions of the character may have since appeared, this information does not apply to those versions.
- 12 Appearances of Prince Moonstone (New Earth)
- 1 Images featuring Prince Moonstone (New Earth)
- Quotations by or about Prince Moonstone (New Earth)
- Character Gallery: Prince Moonstone (New Earth)