Traditional: January - Garnet
Alternate: Rose Quartz
Zodiac: Garnet - Amethyst, Moss Agate, Opal, Sugilite
Traditional: February-Amethest
Alternate: Onyx
Zodiac:Aquamarine - Amethyst, Bloodstone, Jade, Rock Crystal, Sapphire
Traditional: March-Aquamarine
Alternate:Tourmaline, Blood Jasper
Zodiac:Bloodstone - Diamond, Heliotrope
Traditional: April - Saphire
Alternate: Diamond, Rock Crystal
Zodiac: Sapphire - Amber, Coral, Emerald, Rose Quartz, Turquoise, Azurite
Traditional: May - Emerald
Alternate: Chrysoprase
Zodiac:Agate- Chrysoprase, Citrine, Moonstone, Pearl, White Sapphire
Traditional: June - Pearl
Alternate: Moonstone, Chalcedony
Zodiac:Emerald-Moonstone, Pearl, Ruby
Traditional: July - Ruby
Alternate: Carnelian
Zodiac: Onyx- Carnelian, Sardonyx, Golden Topaz, Tourmaline
Traditional: August - Onyx
Alternate: Sardonyx
Zodiac:Carnelian -Jade, Jasper, Moss Agate, Blue Sapphire
Traditional: September - Peridot
Alternate: Chrysolite
Zodiac: Lapis Lazuli, Opal, Peridot
Traditional: October - Opal
Alternate: Aquamarine
Zodiac:Beryl-Apache Tear,Coral, Obsidian, Topaz
Traditional: November - Topaz
Alternate: Citrine,Tiger's Eye
Zodiac:Topaz - Amethyst, Ruby, Sapphire, Turquoise- Amethyst, Ruby, Sapphire, Turquoise
Traditional: December - Diamond
Alternate: Zircon, Turquoise
Zodiac: Ruby -Agate, Garnet, Black Onyx-Agate, Garnet, Black Onyx
Aquarius 
Pisces
Gemini
