Yes, Blue Tiger Eye is a relatively durable stone and can be used in heavy use areas. It has a hardness rating of 7 on the Mohs scale, which means it is relatively resistant to scratching and can withstand daily wear and tear. However, it is still important to properly care for and maintain the stone to ensure its longevity in heavy use areas.

Blue Tiger Eye is a semiprecious stone that is known for its captivating blue color with streaks of gold. This stone is predominantly used for interior applications such as countertops, backsplashes, and decorative features. When considering using Blue Tiger Eye in exterior applications in very sunny climates, there are a few factors to consider: 1. Fading: Blue Tiger Eye is a natural stone, and like many natural materials, it can fade over time when exposed to prolonged direct sunlight. The vibrant blue color may gradually lighten, and the gold streaks may also lose their luster. Thus, it may not remain as visually appealing as it once was. 2. Heat Resistance: While Blue Tiger Eye is generally heat-resistant, extreme heat combined with direct sunlight can cause thermal stress on the stones surface and potentially lead to cracking or other types of damage. 3. UV Stability: Blue Tiger Eye may not have sufficient UV stability to maintain its original color and appearance when exposed to strong and prolonged sunlight. This is particularly important in very sunny climates where the stone will be constantly exposed to intense UV rays. Considering these factors, it is generally not recommended to use Blue Tiger Eye in exterior applications in very sunny climates. The stones appearance may not hold up well under constant exposure to sunlight, and it may be more susceptible to damage caused by heat and UV rays.