Alphabetical Directory of Stones
H
Halite
Hambergite
Hanksite
Harkerite
Harmotome
Hausmannite
Hauynite
Hawk's Eye
Hazel Woodite
Healer's Gold
Hedenbergite
Heinrichite
Heliodore
Heliotrope
Hematite
Hemimorphite
Herderite
Herkimer Diamond
Hessonite
Heterosite
Heulandite
Hiddenite
Hodgkinsonite
Holdenite
Holey Stone
Holley
Holtite
Homilite
Hoof
Hopeite
Horneblende
Hornstone
Howlite
Hubernite
Hummerite
Hyacinth
Hyalite
Hydrargillite
Hydrophilite
Hydrozincite
Hypersthene