Aventurine
Share
Aventurine is a form of quartz. Its sparkle comes from tiny flat mineral flecks trapped inside the stone — usually a green mica called fuchsite. As light hits these flecks, it reflects back in small flashes. This effect is called aventurescence.
Where It Comes From
Its name comes from the Italian phrase a ventura, meaning "by chance" — after 18th-century glassmakers in Murano, Italy, accidentally created a sparkling glass with the same effect. The natural stone was later named after that glass. Most green aventurine today comes from India.
What Different Peoples Believed
| People | What It Symbolized |
|---|---|
| Ancient Rome | Linked to Mercury, god of trade and luck; carried by soldiers as an amulet. |
| Tibetan tradition | Used to carve the eyes of statues. |
| Chinese tradition | Associated with Guanyin, a figure of compassion. |
Birth Month
Aventurine is not one of the 12 official birthstones. It's sometimes used as an alternative birthstone for May, in place of emerald, because of its similar green color.