The difference between Tianhuang Frozen Stone and Tianhuang Frozen Stone lies in the following aspects: 1, color: Tianhuang Frozen Stone is dark yellow to dark brown, while Tianhuang is bright yellow.

2. Ore type: Tianhuang frozen stone belongs to timely ore, and its main component is silicon dioxide. Tianhuang belongs to the mixture of topaz and timely.

3. Hardness: the hardness of Tianhuang frozen stone is relatively high, reaching 6-7 grades, while Tianhuang hardness is slightly lower, reaching 6 grades.

4. Texture: The texture of Tianhuang frozen stone is mostly turbid, veined and translucent crystals, while Tianhuang's texture is mostly mottled and striped.

5. Origin: Tianhuang frozen stone is mainly produced in the Emperor Mountain area of Gansu, China, while Tianhuang is produced in Xinjiang and Sichuan, China.