A link to a video can be found here :

https://youtube.com/shorts/4akdFJbSIvA?feature=share

Facinating 8 piece set of natural black star diopside cabochons originating from India. These weigh a total of 12.20 CTS between the 8 stones and have been cut into round shapes. We can provide exact measurements of each stone if required

These stones present well formed attractive stars caused by asterism. This phenomenon causes a moving star of light to travel across the surface of the stone when exposed to a light source, either artificial or sunlight.

Black star diopside is an excellent value for an asterism stone, and can be considered a great alternative to black Sapphire. These gems are known throughout the world and is the national stone of India.