Blue Topaz

 

Colour Variation

 

 


Hardness

8 on the Mohs scale

Toughness

Poor due to cleavage

Blue topaz rivals Aquamarine in colour and charm. Found in greater abundance, it offers superb clarity and luminous colour at a fraction of the cost. Used as a central focus or combined with other gems, Blue topaz appeals to all market segments, especially as blue is the colour most favoured by population.

There is an exceptionally wide range of colours in the topaz range other than blue, they include; brown, green, yellow, orange, red, pink and purple. Colourless topaz is also another option.

Topaz is one of the US birthstones for November (the other is citrine)

Major Sources

Brazil, Nigeria, Australia, Myanmar, Mexico, Namibia, Pakistan, Sri Lanka

Stability

Environmental factor

Reaction
Heat High heat can alter colour; sudden temperature change can cause breaks
Light Generally stable, but some brown stones fade
Chemicals Affected very slightly

Quality

AA - Sky: Eye clean; bright light blue; good cut, good polish

AA - Swiss: Eye clean; medium to dark, bright blue; brilliance; good cut, good polish

AA - London:  Eye clean; medium dark grayish blue; brilliance; good cut, good polish

Blue Topaz Care

Blue and white topaz is rated “fair to good” for everyday wear with care. Avoid direct sunlight and exposure to heat which may cause colour to fade. Avoid contact with chemicals.

To clean, gently scrub with a soft toothbrush and a solution of mild dish soap and warm water.

Further care instructions

Blue Topaz Jewellery

This stunning 9ct white gold bracelet features 3 individual blue topaz settings surrounded by beautiful diamonds. A beautiful piece of Jewellery to wear on those hot summer nights. RRP: $1279

Contact us here about this item.