We know about origins of rubies from Burma, Sri Lanka, Thailand, Africa and India. These are well known origins of rubies. Tanzania is a comparatively new origin. Some fine quality rubies are found in this origin. However, most of the ruby stones from this mine are of comparatively inferior quality.
Tanzanian ruby has a vivid red color but most of the stones are inclusive. It is good for cabochons and beads. These stones are also being heat treated.
Thanks,
Jyoti Kothari (Jyoti Kothari, Proprietor, Vardhaman Gems, Jaipur represents Centuries Old Tradition of Excellence in Gems and Jewelry. He is also ISO 9000 professional)
Tanzanian ruby has a vivid red color but most of the stones are inclusive. It is good for cabochons and beads. These stones are also being heat treated.
Thanks,
Jyoti Kothari (Jyoti Kothari, Proprietor, Vardhaman Gems, Jaipur represents Centuries Old Tradition of Excellence in Gems and Jewelry. He is also ISO 9000 professional)
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