描述
- Natural London Topaz Gemstone 4x3mm Oval Cabochon AAA Quality 5 Pieces Loose Gemstone Wholesale Lot For Sale
- Gemstone Name :- Natural London Blue Topaz, Gemstone Shape :- Oval, Gemstone Cut :- Cabochon Cut
- Gemstone Size :- 4x3mm, Gemstone Clarity :- Transparent, More Beautiful Than Picture
- Gemstone Hardness :- 8 Mohs, Country Of Origin :- Brazil, Dimension Type :- Calibrated
- Color may not appear exactly as in real life due to variation between computer monitor resolution and lights
Topaz is named from Greek "topazion" for a type of gemstone, probably after Sanskrit "tapas" - fire, alluding to the brilliance of gem-quality material. Topaz has been known from antiquity . Blue Topaz does occur in nature, but is rare and almost always light color. Colorless or lightly colored topaz goes through processes that create the blue color. Among the colors created, most saturated blue color topaz is named London blue topaz.
