Quartz fumé Turquoise When corundum is red it

When corundum is red it is called ruby

Weight: About 10 ct each

Sa couleur est souvent dûe à une irradiation naturelle – ou non – d’un cristal de roche

Cette suite d’iolites comprend 10 paires de cabochons ronds entre 4

Le rubis doit sa couleur rose foncée à rouge vif à la présence de chrome (Cr)

Quartz fumé Turquoise When corundum is red itSmoky quartz is a brown to slightly greyish brown quartz. Its color is often due to natural irradiation or not of a rock crystal. Variety: Quartz Color: Brown Dimensions: 10. 00 x 5. 00 mm Weight: About 1. 20 ct Shape and size: Baguette, size at degrees Treatment: Irradiation Hardness: 7 Actual product colors may vary from colors shown on your monitor.