This ring features an opal set in a circular wheel design and set in sterling silver. Opal is a hydrated form of silica known for its smooth polish and range of colors. This variety emphasizes uniform tone rather than play-of-color, making it subtle yet distinctive.

Details:

• Material: Natural opal set in sterling silver
• Appearance: Smooth, polished stone shaped into a wheel-style design
• Formation: Develops from silica-rich water deposits in sedimentary environments
• Physical Properties: Mohs hardness 5.5–6.5; vitreous to waxy luster
• Educational Value: Highlights the range of opal types and how silica forms in nature

A simple and elegant piece that pairs sterling silver craftsmanship with the natural beauty of opal.