This purple goldstone has been set in sterling silver.

Goldstone (Aventurine glass) is a warrior crystal that guards against negative energy. Its glittery sheen resembles the heavens, making it a uniquely attractive stone in the world of crystals.

The ring is one of a kind and the size is US 7 3/4

Goldstone dimensions: 2.45cm x 1.70cm
The band measures 0.4cm in width