. Black Spinel
This stone is available in a variety of shapes and sizes and is a great ethical alternative to black diamonds.
Fair trade stones are closely tracked from mine to market following strict protocols – including environmental protection, fair labor practices, and health and safety standards.
Please note: this stone is an 8 on the Mohs scale of hardness, so is not suitable for outside flush setting on a ring. For more information on this, see our blog post about gemstone hardnesses and wearability.