Mercury Lab Black Opal Planet Ring - Sterling Silver

Recycled solid sterling silver, bezel set with a 3mm lab created black opal. Black opal represents Mercury, the planet of communication and expression, and opal is the birthstone of October. It flashes beautifully with red, gold and green. Lab created stones are chemically identical to natural stones, but are created in a laboratory, free of the human rights and environmental pitfalls caused by traditional mining operations.