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Welcome to world of Ntinga Fine Jewellery

Gemstone Guide: Topaz

Source: Brazil, Russia, Pakistan and Sri Lanka

Mineral: Topaz

Hardness: 8

Colour: Yellow, orange, brown, pink to red, purple, blue, green and colourless.

Clarity: Blue topaz has the least inclusions but some of the more rare colours like orange and pink may show inclusions.

Treatments: Most of the colour change is due to irradiation and heat.

Care and cleaning: Avoid steam or ultrasonic for cleaning and just use warm soapy water.

Birthstone: November

Stone Properties: Wisdom, beauty and longevity


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