A Basic Guide to Birthstones

The tradition of birthstones has evolved over centuries and remains a popular way to mark personal milestones like birthdays and anniversaries. Birthstone jewelry in Jacksonville & Ponte Vedra Beach is a beautiful way to express individuality and connect with each gem’s unique qualities. Let’s explore the history of birthstones, their gift-giving appeal, and what makes January’s garnet so special.

The Tradition and History Behind Birthstones
The tradition of birthstones dates back thousands of years and has roots in ancient cultures that believed gemstones held innate powers. The concept can be traced to the Breastplate of Aaron, described in the Book of Exodus, which featured twelve gemstones representing the twelve tribes of Israel. Over time, these stones were linked to the twelve signs of the zodiac and eventually to the twelve months of the year.
In the 1st century AD, Jewish historian Josephus made one of the earliest recorded connections between Aaron’s breastplate, the months of the year, and the zodiac signs. However, the modern practice of wearing a specific gemstone for your birth month didn’t fully develop until the 18th century in Poland. During this time, people began wearing the stone associated with their birth month year-round, rather than rotating stones each month.
In 1912, the National Association of Jewelers (now Jewelers of America) created an official list of birthstones to standardize this tradition in the United States. Though a few stones have been added or changed over the years, this list remains widely recognized today. Each birthstone carries symbolic meanings and is believed to offer benefits to the wearer, such as protection, prosperity, or strength. This combination of history, tradition, and symbolism makes birthstones a meaningful way to celebrate personal milestones and give unique, personalized gifts.

Modern Birthstones by Month: Their Meaning and Symbolism
Over the years, the birthstones that correspond to each month have changed a bit. But here’s a roundup of the colored gemstones that currently go with each of the 12 calendar months, to help inform your gift-giving.
January – Garnet
- This deep red gemstone symbolizes protection, strength, and passion. Garnets are believed to bring peace, prosperity, and good health to the wearer.
February – Amethyst
- The purple-hued amethyst represents wisdom, tranquility, and clarity. It is known for its calming properties and has long been associated with inner peace.
March – Aquamarine
- This serene blue stone symbolizes courage and clarity. Aquamarines are thought to calm the mind and protect those traveling by sea.
April – Diamond
- Diamonds stand for strength, purity, and everlasting love. They are treasured for their brilliance and symbolize unbreakable bonds and resilience. It’s no wonder they’re such a giftable gemstone that comes in a variety of designs, from pendant necklaces to studs.
May – Emerald
- This verdant green stone symbolizes rebirth and love. Emeralds are believed to bestow growth, renewal, and prosperity on the one who wears it, whether it’s in necklace or ring form.

June – Alexandrite or Pearl
- Alexandrite, known for its remarkable color-changing quality, represents luck, transformation, and creativity. It is a rare gem that symbolizes adaptability and joy. Pearl is thought to embody innocence and new beginnings, which make it a great gift for celebrating a graduation or career milestone.
July – Ruby
- The vibrant red ruby symbolizes passion, vitality, and courage. It is believed to bring strength and protection to the wearer.
August – Peridot or Spinel
- Peridot, with its bright green hue, symbolizes healing, power, and good fortune. Spinel, available in a range of colors, incarnates positive and peaceful vibes.
September – Sapphire
- Sapphires symbolize loyalty, dignity, and wisdom. The deep blue stone is known for bringing clarity, protection, and calmness to the wearer.
October – Tourmaline or Opal
- Tourmaline, known for its wide range of colors, symbolizes creativity, balance, and protection. It is believed to bring healing and positive energy. Opal is the other birthstone option for October. The ancient Greeks believed that it would grant the wearer the gift of prophecy and protection from disease. Today, this stone is associated with royalty, confidence, and good luck.
November – Imperial Topaz or Citrine
- Imperial Topaz represents joy, love, and fortune. Citrine, with its warm golden hue, is thought to bring positive energy and warmth, as well as prosperity and healing.
December – Zircon, Tanzanite or Turquoise
- These three birthstone options for December each holds unique significance. Turquoise, cherished since ancient times, symbolizes protection, strength, and tranquility. Tanzanite, discovered in the 1960s, represents transformation and spiritual growth. Zircon, one of Earth’s oldest minerals, is associated with wisdom, prosperity, and honor.

Spotlight on January’s Birthstone: Garnet
Garnet, January’s birthstone, is known for its deep red hue and symbolism of protection, passion, and strength. While red is the most popular shade, garnets also come in green, orange, pink, and purple. Believed to bring peace, prosperity, and good health, garnet is the perfect gift for celebrating January-born individuals and their milestones.
Garnet jewelry makes a meaningful birthday gift, reflecting the recipient’s birth month and your affection. It’s also a romantic choice for a second wedding anniversary, where garnet traditionally symbolizes enduring love. For life changes like a graduation or career move, garnet represents strength and perseverance. A new mother in January might cherish a garnet pendant or bracelet to honor her baby’s birth.
Explore our beautiful garnet jewelry at Underwood Jewelers in Jacksonville and Ponte Vedra Beach. Whether it’s a ring, pendant, or earrings, these pieces make timeless, heartfelt gifts.
Locations & Hours

SAN MARCO
2044 San Marco Blvd.
Jacksonville, FL 32207
Phone:904-441-6284
Corporate Office: 904-398-4363
Fax: 904-398-6082
Hours of Operation
Monday - Friday: 10AM - 5:30PM
Saturday: 10AM - 5PM

PONTE VEDRA BEACH
330 A1A North, Suite 204
Ponte Vedra Beach, FL 32082
Phone: 904-674-3859
Fax: 904-280-9972
Hours of Operation
Monday - Friday: 10AM - 6PM
Saturday: 10AM - 5PM

AVONDALE
3617 St. Johns Avenue
Jacksonville, FL 32205
Phone: 904-441-6598
Fax: 904-387-4836
Hours of Operation
Monday - Friday: 10AM - 5:30PM
Saturday: 10AM - 5PM