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MATEPWENDE SAPPHIRE
TANZANIA'S EXCITING NEW BLUE SAPPHIRE SOURCE- A NEW CHAPTER FOR EAST AFRICA GEMS. In early 2024, a sapphire rush began near the village of Matepwende in Southern Tanzania. GIA researchers visited the deposit in June 2024 and documented a newly dsicovered source producing blue sapphire with some material of fine quality suitable for faceting.
YangYing
Aug 18
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Padparadscha Sapphire: The Science of Color Stability
Is the color I am paying for the color the sapphire can reliably display?
YangYing
Aug 18
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