Black Star of Queensland facts for kids
Quick facts for kids Black Star of Queensland, Star Sapphire |
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The 733-carat Black Star of Queensland
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| General | |
| Category | Oxide mineral |
| Identification | |
| Color | Black |
The Black Star of Queensland is a very special and huge gem called a sapphire. It is known as the biggest 'star sapphire' in the whole world! This amazing black gem weighs 733 carats, which is about 146 grams. That's like holding a small apple!
What Makes This Sapphire So Special?
This incredible sapphire was found in Queensland, Australia, way back in the 1930s. What makes it a 'star sapphire' is a cool natural effect called 'asterism.' This means when light hits the gem, it creates a star-like pattern on its surface. It's like magic!
Where Has This Famous Gem Been Seen?
Over the years, the Black Star of Queensland has traveled to some famous places. In the 1960s, it was shown at the Smithsonian Institution in the United States. It was part of a special display that also featured the famous Hope Diamond. Later, in 2007, this unique sapphire was on exhibit at the Royal Ontario Museum in Canada. It was there from June 2nd to December 2nd.
