Large Rainbow Fluorite Polished Slice – Purple, Blue & Green Banded Specimen – Decorative Mineral Beautiful large slice of natural banded fluorite showing striking “rainbow” coloration with vivid purple, blue and green bands. The piece has been carefully cut and polished to reveal the spectacular natural concentric growth patterns of the mineral. Fluorite is well known for its wide range of colors produced by trace elements and natural radiation during crystal formation. The strong banding visible in this specimen creates a beautiful visual effect reminiscent of natural agate structures. This type of banded fluorite is typically sourced from deposits in China and is appreciated for its intense colors and decorative appearance. Characteristics - Mineral: Fluorite (natural) - Variety: Banded “Rainbow” Fluorite - Finish: Cut and polished slice - Colors: Purple, blue and green Please note: the metal stand shown in the photographs is included in the lot. A very aesthetic specimen with strong color contrast and beautiful natural banding.