CCS 6th & 7th Grades

Gemstone Research Project


Click on the following links to view pages about each gemstone:

Gemstones
Diamond
Ruby
Sapphire
Emerald
Garnet
Tanzanite
Opal
Citrine
Amber
Amethyst
Topaz
Peridot
Alexandrite
Tourmaline
Aquamarine
Onyx
Pearl