Noble opal is a fascinating gemstone, one of the most valuable and unique minerals in the world. Its main feature is a phenomenal play of colors known as opalescence or iridescence. This effect occurs due to the diffraction of light by microscopic spheres of silica within the stone, creating dynamic flashes and iridescences of all the colors of the rainbow - from bright blues and greens to fiery reds and oranges, which change depending on the angle of view and lighting. As hydrated amorphous silica, each noble opal is a unique creation of nature.
The most famous and richest deposits are found in Australia (famous for its black and white opals), as well as in Ethiopia (famous for its bright 'Welo' opals), Mexico (fire opals), Brazil and the USA. Due to its exceptional beauty and relative rarity of quality specimens, noble opal is highly prized in the jewelry industry and among collectors. Its unique play of light and color makes each stone unique, symbolizing an ever-changing beauty. Historically, opals have been associated with inspiration, and their bright and dynamic nature has been valued for its uniqueness.
Noble opal is the ideal choice for connoisseurs of rare and unusual gemstones, for those seeking an exceptional piece of jewelry or for those who want to add a true natural wonder to their collection.
Varieties
Jewelry with this mineral
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