Star Sapphire is a beautiful and rare gemstone that is highly valued for its unique optical phenomenon known as asterism, which is the appearance of a star-shaped pattern of light on the surface of the stone. This effect is caused by the presence of microscopic needle-like inclusions within the crystal structure of the stone that reflect light in a particular way.
The gemstone is typically blue in color, although it can also be found in shades of pink, purple, and yellow. The most valuable and sought-after Star Sapphires are those that display a sharp, well-defined star pattern that is visible from all angles
Report-ID:
AU1046
Date: 2023-04-19
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