Hematoid Quartz is a type of quartz that contains traces of hematite, which gives it a reddish-brown color. While quartz is generally a durable and hard stone, the presence of hematite in Hematoid Quartz may make it less suitable for outdoor use. Hematite is an iron oxide mineral that can be easily affected by exposure to moisture, weathering, and oxidation. When used outdoors, Hematoid Quartz may be susceptible to fading, discoloration, or deterioration over time due to these factors. Therefore, it is generally recommended to avoid using Hematoid Quartz in outdoor settings where it will be exposed to the elements. It is best to use this semiprecious stone in indoor applications, such as jewelry, decor, or furniture, where it can be protected from direct contact with moisture and harsh weather conditions.

Hematoid Quartz is a type of quartz crystal that contains hematite inclusions, which give it a reddish-brown color. While it is primarily used in jewelry and decorative objects, it is not commonly used as a floor covering. Quartz is a relatively hard and durable stone, which makes it suitable for certain types of flooring. However, Hematoid Quartz may not be ideal for this purpose due to its brittle nature and the possibility of the hematite inclusions causing cracks or breakage over time. It is recommended to use more suitable materials such as granite, marble, or porcelain tiles for floor coverings, as they are specifically designed and tested for high-traffic areas and durability.

I cannot give a definitive answer about whether hematoid quartz semiprecious stone can be used in exterior applications in very sunny climates. However, it is generally recommended to exercise caution when using any type of stone in outdoor applications as natural stone can be susceptible to weathering and discoloration over time. It is best to consult with a stone expert or manufacturer for specific recommendations on the suitability and maintenance of hematoid quartz for exterior applications in sunny climates.