Lord Topaz was a scion of the noble families of Gemworld.
The lord of the House of Topaz, and an ally of the House of Amethyst, whose former lord was his kinsman.
Lord Topaz disagreed with the plans of his daughter, Princess Topaz, to marry Prince Topaz off to Lady Sapphire. Dark Opal killed him, and animated his lifeless body so he could pressure Prince Topaz. Amethyst and Topaz destroyed him.
- Although this character was originally introduced during DC's Earth-One era of publication, their existence following the events of the 1985–86 limited series Crisis on Infinite Earths remains intact. However, some elements of the character's Pre-Crisis history may have been altered or removed for Post-Crisis New Earth continuity, and should be considered apocryphal.
- 4 Appearances of Lord Topaz (New Earth)
- 1 Images featuring Lord Topaz (New Earth)
- Quotations by or about Lord Topaz (New Earth)
- Character Gallery: Lord Topaz (New Earth)