JANUARY ::  Garnet, Rose quartz
FEBRUARY ::  Amethyst, Onyx, Moonstone
MARCH ::  Aquamarine, Jade
APRIL ::  Quartz
MAY ::  Chrysoprase, Agate
JUNE ::  Pearl, Moonstone,Opal
JULY ::  Ruby, Carnelian
AUGUST ::  Peridot, Jade
SEPTEMBER ::  Lapiz lazuli, Agate
OCTOBER ::  Opal, Tourmaline
NOVEMBER ::  Citrine, Yellow topaz
DECEMBER ::  Blue Topaz, Turquoise

Gems by Astrological Sign-

Aries ::  Carnelian, Garnet
Taurus ::  Carnelian, Jade
Gemini ::  Agate, Amazonite, Aventurine
Cancer ::  Moonstone, Pearl, Quartz
Leo ::  Amber, Onyx, Ruby, Topaz
Virgo ::  Agate, Carnelian, Onyx
Libra ::  Opal, Tourmaline
Scorpio ::  Obsidian, Opal, Topaz
Sagittarius ::  Amethyst
Capricorn ::  Quartz, Topaz, Turquoise
Aquarius ::  Amethyst, Lapis Lazuli
Pisces ::  Amethyst, Quartz, Topaz