January birthstone
Many people may have the impression that garnet is a red gemstone, but it actually comes in many shades. In fact, garnet is not the name of a single gemstone, but the name of a group of minerals with similar chemical compositions. Also, there are some types that are made by mixing several types, so I think it would be fun to collect gemstones with different colors and types. Some types appear to change color depending on the light source.
Karatz GemMagazine “ List of January birthstones and birthstones ”
![ヘソナイトガーネット 3.789ctルース](http://store.karatz.jp/cdn/shop/products/PB101057_{width}x.jpg?v=1668076293)
Hessonite garnet 3.789ct loose
¥14,800
![マンダリンガーネット 2.040ctルース](http://store.karatz.jp/cdn/shop/products/PB104721_{width}x.jpg?v=1670547125)
Mandarin Garnet 2.040ct loose
¥55,800
![スペサルティンガーネット 8.592ctルース](http://store.karatz.jp/cdn/shop/products/PB020355_{width}x.jpg?v=1667531232)
Spessartine garnet 8.592ct loose
¥98,000