Green tourmaline is a beautiful crystal that makes a most meaningful gift because of all its healing properties, benefits, and uses. Green tourmaline is of the most spiritual of all gemstones and ...

Green Tourmaline. Price per carat: $50 - $750. Tourmaline is a boron silicate mineral that bonds with a wide range of other ...

Birthstone for October. Tourmaline is the modern birthstone for October.. The gem comes in a range of colors, such as pink, red, green, blue, violet and black. This is fitting since tourmaline's ...

Green tourmaline engagement ring, £1,089.39, Etsy. SHOP NOW. Opt for a natural stone like Jennifer with this emerald-cut green tourmaline ring on a unique 14k rose gold band.

In 2016, jeweler Olivia Young of Ouroboros sold a red spinel ring for £6,000 ($7,700). Last year, the client’s insurance company paid out £30,000 ($38,400) to replace it. Experts say that this ...