Yes. Diamond is framed in earth pressure by melting with different color acid stones.
Stones that are rare, and look beautiful are considered Gems.
Some animals EAT minerals, but gem collectors will buy them from you, or of course your could KEEP IT FOR YOURSELF! Even BETTER.
Gem stones begin as ores and crystals. They are mined and then cut and polished to be put into jewelry.
June - Culp - Zeitner has written: 'Appalachian mineral & gem trails' -- subject- s -: Collection and preservation, Minerals, Rocks 'Southwest mineral & gem trails' -- subject- s -: Collection and preservation, Minerals, Precious stones
diamonds or stones
it is used for gem stones.
over 50
no
typesof precious gem
Opal and amber are not minerals.
Opal and amber are not minerals.
No, but stones and crystals are both minerals.