"Iris Agate" is a name used for a finely-banded agate that produces a spectacular display of color when it is cut properly and illuminated from a direction that sends light through its very thin bands.

Iris Agate is an iridescent agate, that exhibits a spectrum of colors when thinly sliced and viewed under a light. It was named after the word Iris, meaning “a rainbow of colors”. Iris Agate can be …

May 3, 2023 · Iris Agate is the name used for finely-banded Agates that produce an incredible display of color when it’s cut into a slab with the correct thickness and illuminated from behind. …

Jul 1, 2024 · Iris Agate is a stunning variety of agate known for its mesmerizing play of colors, resembling the iridescence of a rainbow. This captivating effect is caused by the diffraction of …

Iris agate, also known as Rainbow Agate or Iridescent Agate, is a captivating variety of agate that showcases stunning bands of rainbow colors when light passes through it. However, some Iris …

Iris Agate is a stunning variety of agate known for its remarkable optical effect. When light hits the stone just right, it creates a dazzling rainbow-like display, similar to the colors of a prism. This …

Jul 25, 2022 · Iris agate is a finely banded, translucent variety of agate (a subtype of chalcedony) that separates transmitted light into spectral colors. When illuminated, it produces dazzling …

Apr 29, 2024 · While agates are celebrated for their myriad of patterns and colors, iris agate stands out for its unique ability to display a brilliant spectral play of colors when illuminated by …

Iris agate is agate whose thin section shows spectral colors when viewed in transmitted light. These colors are not thin-film colors such as those of precious opal. Specimens of iris agate …

An iridescent variety of agate - when sliced into a thin section it exhibits all the colours of the spectrum when viewed in transmitted light. Visit gemdat.org for gemological information about …