Gems, Precious Metals, and Jewelry
Diamond
Emerald
Sapphire
Ruby
Topaz
Opal
Turquoise
Pearl
Amber
Ivory
Gold
Silver
Copper
All of that stuff is used to make jewelry.
Diamonds
Diamond ring with a gold band
Emeralds
Emerald necklace
Sapphires
Sapphire earring
Rubies
Ruby bracelet
Topazes
Topaz rings
Opals
Opal pendant
Pearls
Pearl necklace
Turquoise jewelry
Amber pendants
Gold necklace
Precious metals and materials can be used for other things, not just jewelry.
Ivory chess pieces
Silver coins
Copper wire
The End