0 Blue Topaz Gemstones
Topaz- hardness 8, birthstone of November and Astrological stone for Sagittarius. Colour: colourless, pale yellow, pale blue, pink. Topaz- name comes from Greek word topazion which may originate from Sanskrit tapas meaning fire. Normally a dark yellow colour, topaz crystals comes in shades of pink, blue, clear. The most sought after colours are pale pink and honey coloured, pale blue crystals are normally irradiated with gamma rays to darken the colour. Commercial name London Blue Topaz- Topaz with deep sky blue colour. Topaz is found all over: Brasil, Sri lanka, Russia, America, Mexico, Australia.
Blue Sky Topaz cabs Oval, Light, 4 x 6 mm
Blue Topaz is extremely rare to come across so the majority is irradiated, heat treated or both. Doi..
8110311
£2.00
Blue Sky Topaz cabs, Oval, 8 x 10 mm
Blue Topaz is extremely rare to come across so the majority is irradiated, heat treated or both. Doi..
8110309
£8.00
Blue Sky Topaz Cut Stone, Round, 6 mm
Blue Topaz is extremely rare to come across so the majority is irradiated, heat treated or both. Doi..
8110367
£5.00
Blue Topaz Cut Stone, Octagon, Dark, 7 x 9 mm
Blue Topaz Cut Stone, Octagon, Dark, 7 x 9 mm. 3.15 ct...
8110347
£25.00
Blue Topaz Cut Stone, Octagon, Dark, 8 x 10 mm
Blue Topaz Cut Stone, Octagon, Dark, 8 x 10 mm. 3.90 ct...
8110349
£45.00
Blue Topaz Cut Stone, Octagon, Light - 6 x 8mm
Blue Topaz is extremely rare to come across so the majority is irradiated, heat treated or both. Doi..
8110346
£8.00
Blue Topaz Cut Stone, Octagon, Light, 10 x 12 mm
Blue Topaz is extremely rare to come across so the majority is irradiated, heat treated or both. Doi..
8110343
£20.00
Blue Topaz Cut Stone, Oval, Dark, 7 x 9 mm
Blue Topaz is extremely rare to come across so the majority is irradiated, heat treated or both. Doi..
8110359
£20.00
Blue Topaz Cut Stone, Oval, Light - 4 x 5mm
Blue Topaz is extremely rare to come across so the majority is irradiated, heat treated or both. Doi..
8110373
£4.00 per pc
Blue Topaz Cut Stone, Oval, Light - 4 x 6mm
Blue Topaz is extremely rare to come across so the majority is irradiated, heat treated or both. Doi..
8110369
£2.40 per pc
Blue Topaz Cut Stone, Oval, Light - 5 x 7mm
Blue Topaz is extremely rare to come across so the majority is irradiated, heat treated or both. Doi..
8110356
£3.20 per pc
Blue Topaz Cut Stone, Oval, Light - 6 x 8mm
Blue Topaz is extremely rare to come across so the majority is irradiated, heat treated or both. Doi..
8110358
£5.00
Blue Topaz Cut Stone, Oval, Light, 10 x 12 mm
Blue Topaz is extremely rare to come across so the majority is irradiated, heat treated or both. Doi..
8110354
£18.00
Blue Topaz Cut Stone, Oval, Light, 8 x 10 mm
Blue Topaz is extremely rare to come across so the majority is irradiated, heat treated or both. Doi..
8110362
£9.00
Blue Topaz Cut Stone, Round, 2 mm
Blue Topaz Cut Stone, Round, 2 mm. 0.05 ct...
8110365
£1.40