Here is a splendid ametrine sphere made from good quality ametrine with few inclusions and aesthetic colour zoning
Iridescence is displayed from some of the fluid filled feathers and fractures, sometime known as 'rainbow' quartz because of the pretty spectral colours seen in feathers when the light catches them.
It fits well in the palm of the hand and has interesting colour zoning and inclusion from all directions.
We have lots of spheres of many different materials and sizes. If you're looking for something specific, please do contact us and we will be happy to help.
+447505 955 582
