tourmaline
Tourmaline is one of the birthstones for October.
It is a gemstone with so many color variations that it is said that there is no such thing as a non-existent color, and some gemstones show multiple colors within a single stone.
It has the property of generating static electricity when heated, and its Japanese name is "tournament stone."
Some are called by specific names depending on their color.
Karatz GemMagazine
" Tourmaline "
Karatz GemMagazine
" Tourmaline "
Bicolor tourmaline 0.649ct loose
¥12,800
Pink tourmaline 1.567ct loose
¥22,800
Bicolor tourmaline 1.497ct loose
¥19,800
Bicolor tourmaline 1.024ct loose
¥22,800
Bicolor tourmaline 1.704ct loose
¥19,800
Bicolor tourmaline 1.440ct loose
¥15,800
Bicolor tourmaline 0.851ct loose
¥15,800
Bicolor tourmaline 0.965ct loose
¥12,800
Pink tourmaline 1.011ct loose
¥12,800
Bicolor tourmaline 1.084ct loose
¥14,800