カイヤナイト Kyanite is named after the Greek word for "blue". Its color indeed can make it a lovely gem with a near sapphire-like blue. However kyanite also comes in colorless, white, gray, green or yellow. Color is often not consistent throughout the crystal, often showing white streaks in an medium blue. Kyanite is a layered crystal with a luster that is vitreous to almost pearly, which gives it an interesting and unique look. Its variable hardness is a significant characteristic that has to be taken in consideration by the gem-cutter. The hardness of kyanite is 4-4.5 (Mohs scale) when scratched parallel to the long axis of the crystal and 6-7 when cut perpendicular to or across the long axis. It's a very nice gemstone for earrings or pendants, cut in cabochon or facet cut. Set in silver or white gold, kyanite becomes a fine piece of jewelry. Kyanite is believed to aid self-expression, communication and supernatural abilities.
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.