Category definition Page 12 of 31

• Ruby: The King of Gemstones – History, Symbolism, and Gemological Properties

  by Birthstones GURU Team

  september 17, 2025

• Sapphire: September’s Birthstone of Wisdom and Clarity

  by Birthstones GURU Team

  september 17, 2025

• Turquoise: A December Birthstone of Protection and Positive Energy

  by Birthstones GURU Team

  • turquoise

  september 17, 2025

• October’s Dual Birthstones: Opal and Tourmaline – History, Meaning, and Lore

  by Birthstones GURU Team

  september 16, 2025

• The Diamond: A Legacy of Strength and Brilliance – April’s Birthstone

  by Birthstones GURU Team

  • diamond

  september 16, 2025

• Blue Topaz: A December Birthstone of Fire and Tranquility

  by Birthstones GURU Team

  • topaz

  september 16, 2025

• Garnet: A Stone of Protection, Vitality, and Enduring Trust

  by Birthstones GURU Team

  september 16, 2025

• Sapphire: A Legacy of Wisdom, Loyalty, and Blue Radiance

  by Birthstones GURU Team

  • sapphire

  september 16, 2025

• Opal and Tourmaline: A Celebration of October Birthstones

  by Birthstones GURU Team

  september 16, 2025

• Garnet: A Stone of Protection, Friendship, and Enduring Lore

  by Birthstones GURU Team

  september 15, 2025