A large natural amethyst geode with a rugged outer shell encasing a deep, sparkling interior of rich violet quartz points. At 3,561g and measuring 17.5 x 14.5 x 11.5 cm, this is a substantial statement piece with impressive cavity depth and excellent crystal coverage throughout.

Amethyst geodes form when silica-rich fluid fills cavities in volcanic rock over millions of years, slowly depositing layer upon layer of quartz crystals. The result is the characteristic rough, grey-brown exterior contrasting with the brilliant violet crystalline interior that makes amethyst geodes so visually striking. The natural base allows the piece to stand independently for display.

• Dimensions: 17.5 x 14.5 x 11.5 cm (approx.)
• Weight: 3,561g (approx.)
• Material: Natural amethyst quartz geode
• Finish: Natural outer shell, natural druzy crystal interior
• Self-standing
• Exact piece pictured — one available

As with all natural formations, colour depth, crystal density, and cavity size are unique to this individual specimen.