Possible inner relationship between the gems and the Sun

Aries (Ram)
Fire Agate,Aquamarine,Aventurine,Bloodstone,Cat's Eye,Citrine,Diamond,Emerald,Hematite,Jade,red Jasper

Taurus (Bull)
Carnelion,Cat's Eye,Chrysocolla,Diamond,Emerald,Jade,Rose Quartz

Gemini (Twins)
Agate,Aquamarine,Chrysocolla,Citrine,Emerald,Jade,Pearl,Sapphire,Serpentine,
Tanzanite,Watermelon Tourmaline

Cancer (Crab)
Carnelion,Chalcedony,Moonstone,Opal,Pearl,Ruby

Leo (Lion)
Carnelion,Amber,Chrysoberyl,Citrine,Diamond,Garnet,Jasper,Marcasite, Onyx,Peridot,
Ruby, Sapphire,Golden Topaz

Virgo (Virgin)
Moss Agate,Almandine,Amethyst,Amazonite,Chrysocolla,Garnet,Peridot,Sapphire,
Watermelon Tourmaline

Libra (Scales)
Ametrine,Bloodstone,Chrysoprase,Citrine,Jade,Moonstone,Opal,Rose Quartz,Sapphire,Tanzanite,Lt. Pink or Blue Tourmaline

Scorpio (Scorpion)
Almandine,Malachite,Moonstone,Opal,Peridot,Ruby,Turquoise

Sagittarius (Archer)
Chalcedony,Lapis Lazuli,Peridot,Ruby, Star Sapphire,Smokey Quartz,Tanzanite,Topaz,Turquoise

Capricorn (Sea-goat)
Amethyst, Cat's Eye, Garnet, Jet, Malachite, Star Sapphire, Smokey Quartz,Tiger's Eye,
Green Tourmaline

Aquarius (Water-bearer)
Amber, Amethyst, Garnet, Hematite

Pisces (Fishes)
Blue Lace Agate, Amethyst, Aquamarine, Bloodstone, Opal, Golden Topaz, Turquoise