Green Goldstone is a man-made glass with a dark green color and sparkling metallic flecks. It was first created in 17th-century Venice by Italian glassmakers. The process involved adding copper compounds to molten glass, resulting in its distinctive green color and shimmering effect. Green Goldstone is often associated with nature and mysticism, and is believed to carry the energy of the Earth.

Metaphysically, Green Goldstone is believed to promote self-expression, emotional healing and boost confidence. The stone is also associated with promoting a positive mindset and easing anxiety. Green Goldstone is frequently used in meditation and spiritual practices to connect with higher realms of consciousness and expand intuition.