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How much does a one carat ruby cost? [Video]

January 22, 2020

In the video tutorial I tried to explain the method I use to determine “How much does a one carat ruby cost?” One carat ruby prices can range from US$10 to US$12,000 The method I […]

How much does a one carat ruby cost? [Video] Learn More »

Ruby Treatment Guide – Unheated, Heated, Flux-Filled, Lead-Glass Rubies

September 28, 2012

Video explanation between unheated ruby vs lead glass-filled ruby (composite ruby): The second video shows different ruby treatments under a microscope WHY KNOWING ABOUT RUBY TREATMENTS IS IMPORTANT? Before buying any ruby it is important

Ruby Treatment Guide – Unheated, Heated, Flux-Filled, Lead-Glass Rubies Learn More »

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flux-healed

How much does a one carat ruby cost? [Video]

Ruby Treatment Guide – Unheated, Heated, Flux-Filled, Lead-Glass Rubies

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