APATITE CATS EYE 5.63 CARATS – 12 x 7.45 SIZE – CEYLON NATURAL LOOSE GEMSTONE

100% Natural – Not treated in any way.
Rare Collectors Gem
Beautiful Center-stone for an engagement Ring.
Will make a Gorgeous Ring or Pendent accented with Diamonds.
Clean Gems are rare.
Beautiful sharp Catseye effect.

Refractive Index: 1.63-1.64
Hardness: 5
Chemical Comp: Phosphate group
Density: 3.17-3.23
Crystal Group: Hexagonal

Apatite Cats-eyes are also popular with fairly good chatoyancy.

Apatite comes in attractive colors – blue, violet, purple, yellow-green and, blue-green. Although a soft material, it is widely used in jewellery due to iits bright and attractive colors. Apatite is also very heat sensitive.