Trancas Geode Cut Base with Polished Face Cobalto Source: Indonesia

Source: Indonesia

Approximate Weight: 347g

Beautiful chevron amethyst tower with deep purple colors

honey-like hue depending on the viewing angle and lighting

organic aesthetic that highlights the unique chemistry of magnesium-rich carbonate environments

Trancas Geode Cut Base with Polished Face Cobalto Source: IndonesiaThese premium Trancas geode cut base with polished face from Chihuahua Mexico are 2. 5" 3. 5" in size. They boast a some green UV reaction under medium wave (365nm) lighting, as well as a strong green reaction under shortwave UV. An ideal choice for geology and crystal collectors. This purchase is for a single half of the geode, not a pair