Amethyst Geodes - Rocks & Minerals
Four beautiful amethyst geode sections with deep, saturated purple crystals.
Geodes form in cavities within volcanic rock, so their shape, crystal size, and colour can vary widely.
The outer shell, which often receives little attention, is part of the host rock in which the geode formed. The crystals grew slowly on this bed.
No two geodes form under exactly the same conditions, so each piece is unique.
Although the colour of the crystals is best appreciated in good light, amethyst can fade when exposed to daylight for long periods.
Sections of a geode of this size make excellent gifts. They're easy to handle and display, and when gently moved in ambient light, the crystals reflect light beautifully.
Details
1. 433g | 6.5 x 6.7cm £80.50
2. 493g | 12.1 x 9.4cm £91.60
3. 236g | 106 x 6.8cm £43.90
4. 292g | 9.3 x 6.9cm £54.25
