Pietersite, quartz Fleur d'améthyste / Amethyst flower As their hardness is not

As their hardness is not high

Hardness: 6 - 7

Grey color

A zircon found in Australia is believed to be the oldest mineral on earth at 4

Zircon is a natural fine stone with a high dispersion as well as a sub-adamantine luster

Pietersite, quartz Fleur d'améthyste / Amethyst flower As their hardness is notPietersite, a member of the quartz family, is naturally composed of tiger eye, hawk eye and jasper. The mix of colors and its shimmering make this stone extraordinary! Variety: Quartz Color: Red, orange and gold Dimensions: 40. 00 x 23. 00 mm Weight: 24. 40 ct Shape: Freeform cabochon Origin: Namibia Treatment: None Hardness: 7 Actual product colors may vary from colors shown on your monitor.