Modern Traditional Zodiac Biblical/Old Spanish Jewish Mystical Ayurvedic Birthstone Birthstone Birthstone Testament Birthstone Birthstone Birthstone Birthstone January Garnet Garnet Ruby Jasper Hyacinth Garnet Emerald Garnet (yellow zircon) February Amethyst Amethyst Garnet Sapphire Amethyst Amethyst Bloodstone Amethyst March Aquamarine Aquamarine Amethyst Chalcedony Jasper Jasper Jade Bloodstone or Bloodstone April Diamond Diamond Bloodstone Emerald Sapphire Sapphire Opal Diamond May Emerald Emerald Sapphire Sardonyx Agate Agate, Sapphire Agate Carnelian June Alexandrite Pearl or Agate Sardonyx Emerald Emerald Moonstone Pearl Moonstone July Ruby Ruby Emerald Chrysolite Onyx Onyx Ruby Ruby August Peridot Peridot or Onyx Beryl Carnelian Carnelian Diamond Sapphire Sardonyx September Blue Blue Carnelian Topaz Chrysolite Chrysolite Agate Moonstone Sapphire Sapphire October Rose Zircon Opal or Peridot Chrysoprase Aquamarine Aquamarine Jasper Opal Tourmaline November Golden Topaz Beryl Bloodstone Topaz Topaz Pearl Topaz Topaz December Blue Zircon Turquoise or Topaz Amethyst Ruby Ruby Onyx Ruby Lapis Lazuli 1st Peridot, Gold 11th Citrine, 25th Tsavorite Aquarius (Water Carrier): Garnet jewelry Turquoise January 20 to February 18 2nd Red Garnet 12th Opal, Jade 30th Pearl Pisces (Fish): Amethyst 3rd Jade, Pearl 13th Moonstone, 35th Emerald February 19 to March 20 Citrine Aries (Ram): Bloodstone 4th Blue Zircon, Blue 14th Agate, Opal 40th Ruby March 21 to April 20 Topaz Taurus (Bull): Sapphire 5th Pink Tourmaline, 15th Rhodolite, Ruby 45th Cat’s Eye, April 21 to May 20 Sapphire Sapphire Gemini (Twins): Agate 6th Turquoise, 16th Red Spinel, 50th Imperial Topaz, May 21 to June 20 Amethyst Peridot Gold Cancer (Crab): Emerald 7th Yellow Sapphire, 17th Carnelian, 55th Alexandrite June 21 to July 22 Onyx Watches Leo (Lion): Onyx 8th Tanzanite, 18th Aquamarine, 60th Star Ruby, July 23 to August 22 Tourmaline Cat’s eye Diamond Virgo (Virgin): Carnelian chrysoberyl August 23 to September 22 9th Amethyst, Lapis 19th Garnet, 65th Blue Spinel, Blue Libra (Scales): Peridot lazuli Aquamarine Sapphire September 23 to October 22 10th Blue Sapphire, 20th Yellow Diamond, 70th Smoky Topaz, Scorpio (Scorpion): Beryl Diamond Emerald Sapphire October 23 to November 22 80th Ruby Sagittarius (Archer/Centaur): Topaz November 22 to December 21 Capricorn (Goat): Ruby December 22 to January 18.