Ice Crystal (similar to Rainbow Quartz) is a natural Quartz which has been heated to artificially create the cracks. It is then soaked in dye baths to give it's gorgeous colour. This bead has a beautiful crackled effect and just oozes with sparkle.
Our Semi Precious Stones are genuine and natural unless they are stated to be synthetic in the description. However, you will find the vast majority of Semi Precious Stones are treated in some way, as they would not be stable enough for use in jewellery in their original state. For further information on each product, click on the product to view the description.