Your birthstone is determined by your birth month. Here is a list of birthstones by month:

January: Garnet
February: Amethyst
March: Aquamarine
April: Diamond
May: Emerald
June: Light Amethyst
July: Ruby
August: Peridot
September: Sapphire
October: Pink Tourmaline
November: Citrine
December: Topaz

To find your birthstone, all you need to do is know what month you were born.

The pink tourmaline. The color is caused by the presence of manganese in the stone. Finding high-quality pink tourmaline with a rich, vibrant color and few inclusions is very difficult to find.

Activating a birthstone can be done by cleansing, charging, and programming the stone with your personal intentions. Here are the steps you need to follow:

Cleansing: Start by cleansing your birthstone to remove negative energies. This can be done by holding the stone under running water or by soaking it in salt water overnight.

Charging: Charge the stone by placing it in the moonlight or sunlight. You can also charge the stone by placing it on a cluster of clear quartz.

Programming: Hold the stone in your hand and meditate on it. Focus on your intentions and what you want to achieve with the stone. Visualize the light of the stone expanding and absorbing your intentions.

The age of gemstones varies greatly and can range from several million to more than 3 billion years old. The age of a gemstone depends on the type of stone and the geological processes that contributed to its formation. Some gemstones, such as diamonds, are formed in the Earth's deep mantle and then brought to the surface by volcanic activity. Other gemstones, such as opals, are relatively young and are formed by weathered rocks and minerals that dissolve in water and then crystallize.

Birthstones are gemstones that are associated with the month of one's birth. Each has its own meaning, history, and is attributed with certain qualities or virtues. Here's a brief description of what each birthstone symbolizes:

January (Garnet): Protection during travel, a symbol of friendship and trust.

February (Amethyst): Calmness, sobriety, and sound mind. In ancient times, it was thought to protect the wearer from drunkenness.

March (Aquamarine): Serenity, clarity, and the health of the ocean.

April (Diamond): Power, eternity, and invincible spiritual power.

May (Emerald): Growth, fertility, and wisdom; the stone of Venus.

June (Light Amethyst): Also known as Alexandrite or pearl, symbolizes health and longevity.

July (Ruby): Vitality, passion, and energy. Considered the king of gems.

August (Peridot): Magical powers and healing properties; provides protection against nightmares.

September (Sapphire): Wisdom, noble thoughts, and purity of the soul.

October (Pink Tourmaline): Hope, creativity, and joy.

November (Citrine): Warmth, energy, and the ability to attract prosperity.

December (Topaz): A symbol of strength and intelligence; it promotes prosperity and success.