Topaze swiss blue Chrysocolle / Chrysocolla however a minute amount of

however a minute amount of "trace elements" is responsible for the color

It can be considered more resistant compared to black opal

Weight: 41

then the complement color (the secondary colors which are superimposed on the base color)

Topaze swiss blue Chrysocolle / Chrysocolla however a minute amount ofTopaz is a fine stone that has an impressive variety of colors such as red, orange, yellow, brown, blue or even colorless. Swiss blue topaz is a bright, vibrant blue. Variety: Topaz Color: Swiss blue Dimensions : 8. 00 mm Weight: About 2. 80 ct Shape and cut: Square cushion Fancy cut Treatment: Irradiation Hardness: 8 Actual product colors may vary from colors shown on your monitor.