12x10mm green aventurine cabochon on an antiqued brass adjustable filigree ring. Easy to adjust to any size. Shade of green may vary slightly if at all.

About the stone:
Medium green with a metallic iridescence caused by fuchsite (green mica) inclusions. Aventurine has been used in traditional cultures to promote leadership abilities.

Materials: brass,ring,adjustable,stone,aventurine,cabochon,antiqued brass