Rubies In The Rubble Phone Number

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• 1. 020.408.1619

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• Frequently Asked Questions

• What are the oldest rubies in the world?

  The rubies in Greenland are said to be among the oldest in the world at approximately 3 billion years old. The Aappaluttoq mine in Greenland is located 160 kilometers south of Nuuk, the capital of Greenland. The rubies are traceable from mine to market.

• How are rubies treated to improve their color?

  The most common treatment is the application of heat. Most rubies at the lower end of the market are heat treated to improve color, remove purple tinge, blue patches, and silk. These heat treatments typically occur around temperatures of 1800 °C (3300 °F).

• Where do rubies come from?

  In Sanskrit, ruby is ratnaraj, meaning the king of gems. Myanmar’s legendary valley of rubies; the source of many of the world’s most fabulous gems.