Amethyst Gravel 2mm This property makes it potentially

This property makes it potentially useful in thermoelectric generators for waste heat recovery in industrial processes

Approximate Weight of 1 piece: 20g

so you do get what you pay for

these mandarin quartz points have been drilled with a 2mm hole

3ctApproximate Size of 1pc: 18mm x 5mm x 5mm

Amethyst Gravel 2mm This property makes it potentiallyMined From: Brazil Description: Some of the crystals are prismatic points and terminations, others are just fragments and shards. All round, great for crafting. Amethyst is the birthstone of February. Amethyst is a very powerful stone of protection and transformation. Amethyst helps with stress, anxiety, depression, insomnia, and is an aid for addiction. Amethyst is a very spiritual stone that is good for meditation, psychic awareness, and spiritual