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Opal is a unique and captivating gemstone known for its stunning play-of-color. Unlike other gemstones that derive their beauty from a single color, opal displays a kaleidoscope of colors that shift and change with the angle of view. This phenomenon, caused by the diffraction of light through microscopic silica spheres within the stone, makes each opal truly one-of-a-kind.
The primary sources of opal are Australia, Ethiopia, and Mexico. Australian opals, particularly from Lightning Ridge, are renowned for their black opals with vibrant color flashes. Ethiopian opals often exhibit a more translucent body with fiery red and orange plays. Opal is the birthstone for October and is often associated with hope, purity, and truth.
When purchasing an opal product, it is important to consider its type, color play, and durability. Opals are relatively soft compared to other gemstones, so they require careful handling and storage. Despite this, their unparalleled beauty makes them a highly sought-after gem for jewelry, including rings, pendants, and earrings. |
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发表于 2025-11-1 10:31:19