Few traditions in jewelry feel as personal as the birthstone — a gemstone chosen not for trend or fashion, but for the simple fact of when you were born. Whether you’re shopping for yourself, searching for a meaningful gift, or looking to commemorate a loved one’s milestone, understanding jewelry birthstones opens a window into centuries of symbolism, natural beauty, and lasting sentiment.

Where the Birthstone Tradition Comes From

The roots of birthstones reach back far further than most people realize. Scholars trace the tradition to the Breastplate of Aaron described in the Book of Exodus — a ceremonial garment set with twelve gemstones representing the twelve tribes of Israel. Over time, those twelve stones became associated with the twelve signs of the zodiac, and eventually, with the twelve months of the calendar year.

The modern standardized birthstone list most jewelers follow today was established by the American National Retail Jewelers Association in 1912, with a few additions made in subsequent decades. That list gave consumers and jewelers a shared language, and it’s the foundation for the birthstone jewelry you’ll find in fine jewelry stores today.

The Complete Birthstone Guide

Each month’s stone carries its own character, color story, and tradition. Here is a straightforward reference:

• January – Garnet: Deep red and richly saturated, garnet is associated with protection, strength, and enduring friendship.
• February – Amethyst: A violet variety of quartz long associated with clarity of mind and calm. One of the most versatile stones in fine jewelry.
• March – Aquamarine: Cool blue-green and elegant, aquamarine evokes the sea — a fitting symbol for anyone who loves the Jersey Shore.
• April – Diamond: The hardest natural substance on earth and the most enduring symbol of love and commitment.
• May – Emerald: Lush green and historically prized by royalty, emerald speaks to renewal and vitality.
• June – Pearl, Alexandrite, or Moonstone: June offers three options, with pearl being the most classically chosen — timeless and luminous.
• July – Ruby: Bold, passionate red. Ruby has been revered across cultures for thousands of years as a stone of courage and love.
• August – Peridot (also Spinel and Sardonyx): Peridot’s distinctive yellow-green is unlike any other gem, fresh and summery by nature.
• September – Sapphire: Most often seen in deep blue, sapphire also comes in nearly every color except red. Associated with wisdom and sincerity.
• October – Opal or Tourmaline: Opal is celebrated for its play-of-color, while tourmaline offers an exceptional range of hues — pink being a perennial favorite.
• November – Citrine or Topaz: Warm golden tones that catch the light beautifully in pendants, rings, and earrings.
• December – Blue Topaz, Tanzanite, or Turquoise: A trio of cool blues — each distinct in character, all undeniably striking.

Choosing the Right Birthstone Jewelry

The stone itself is only part of the decision. How it’s set, and in what metal, shapes both the durability and the overall character of a piece.

Harder stones — sapphire, ruby, and diamond, for instance — are well-suited to rings and bracelets that endure daily wear. Softer gems like opal, pearl, and turquoise are better protected in pendants and earrings. A knowledgeable jeweler will always help you match the stone’s properties to the type of jewelry and the lifestyle of the person wearing it.

Metal choice matters too. Yellow gold tends to warm up the tones of garnet, citrine, and ruby. White gold or platinum can make aquamarine and sapphire appear even crisper and more vivid. Rose gold pairs beautifully with morganite and softer pink tourmalines. These aren’t rules — they’re conversations worth having with your jeweler before you decide.

Birthstone Jewelry as a Gift

Part of what makes birthstone jewelry endure as a gift tradition is that it requires thought. You can’t give someone their birthstone accidentally — you have to know them, at least enough to know when they were born. That simple fact gives the gift a layer of intention that’s hard to replicate.

Birthstone pieces work beautifully across many occasions: a new mother’s push present featuring her child’s birthstone, a milestone birthday marked with a meaningful ring, a grandmother’s pendant stacked with the stones of every grandchild. They also make genuinely personal graduation gifts, anniversary surprises, and holiday presents for people who are otherwise difficult to shop for.

Frequently Asked Questions

Can I wear a birthstone that isn’t my own?

Absolutely. While birthstones are traditionally associated with the month of one’s birth, there are no rules about who can wear them. Many people are drawn to a particular stone for its color, meaning, or simply because they love how it looks. Wearing another month’s stone — perhaps a child’s, a partner’s, or a parent’s — is a lovely way to carry someone close to you.

What is the difference between natural and lab-grown gemstones for birthstone jewelry?

Natural gemstones are mined from the earth and carry the subtle variations that come from forming over millions of years. Lab-grown stones are created in a controlled environment using processes that replicate natural conditions — they are chemically and physically identical to their mined counterparts. Both are genuine gemstones. The choice often comes down to personal values, budget, and preference. At M.S. Brown Jewelers, we’re happy to walk you through both options so you can make an informed decision.

How should I care for birthstone jewelry?

Care depends heavily on the specific stone. Diamonds, sapphires, and rubies are quite durable and can tolerate gentle ultrasonic cleaning. Softer or more porous stones — opal, pearl, turquoise, and emerald among them — require more cautious handling: avoid harsh chemicals, steam cleaning, and prolonged exposure to water. When in doubt, bring your piece in for a professional cleaning and inspection. It’s a good habit with any fine jewelry, regardless of the stone.

My birthstone isn’t a stone I’m particularly drawn to. Are there alternatives?

Several months have more than one recognized birthstone, so it’s worth exploring those options first. Beyond that, some people choose to use their zodiac stone, a stone meaningful to their family heritage, or simply a gem that speaks to them personally. The birthstone tradition is a starting point, not a requirement. A good jeweler will help you find something that genuinely resonates — whether or not it appears on any official list.

If you’d like to explore birthstone jewelry in person, we’d be glad to help. The team at M.S. Brown Jewelers, with locations in Wildwood and Cape May Court House, takes time to understand what you’re looking for and why — whether you’re marking a special occasion or simply treating yourself to something meaningful. Stop in when you’re along the shore, or give us a call. We’re always happy to talk through your options.