Obsidian is red. Red obsidian generally refers to red obsidian and ghost red-eyed obsidian, among which red obsidian is more common, also known as red obsidian. Ghost fairy red-eyed obsidian is a very rare species. In addition, obsidian has many colors such as green, purple, blue and gold.

Obsidian includes red obsidian and red obsidian. When obsidian is classified by color, red obsidian mainly includes red obsidian and ghost fairy red-eyed obsidian. Among them, red obsidian is more common, while ghost fairy red-eyed obsidian only accounts for 0.025% of all obsidian colors, which is a very rare obsidian variety.

At present, the most common obsidian on the market is green obsidian, accounting for 25% of all colors. Followed by purple obsidian and blue obsidian, these two obsidian accounted for 20% respectively. But the rarest is obsidian black eyes, accounting for 0.007%.

Among all kinds of obsidian, obsidian, ice obsidian and rainbow-eyed obsidian are more famous. Among them, obsidian is named after its golden eyes, ice obsidian is named after its high transparency, few impurities and delicate texture, and rainbow-eyed obsidian is named after its various colors from the inside out.