The mineral sodalite is named for its sodium content. As a gemstone, sodalite is usually blue, often with a violet tint, and frequently contains white veins of calcite. It is a slightly soft material (5.5 to 6 on the Mohs scale) with a relatively low density. Sodalite is found in Brazil, Greenland, India, Canada, the USA (Montana), Namibia and Russia.
全体の評価 -> 10
man their gems are pretty good, and the prices aren't to bad either, I like checking out hte gems on there website, beceause the pictures of the gems are taken pretty well, and you can see the table, and the facets.
I love gemselect and I have bought a fair amount from them. The only complaint I have is not being able to save gems. I have a lot of projects so i am in the market for a lot of different gems and it's so disappointing to have to delete them all just to purchase one or two that I have saved in my cart.