Stone Library

Birthstones by Month: A Plain-Language Guide

The Western birthstone list pairs one or two gems with each calendar month. It is a gift tradition, not a rule — here is the common modern list and how people use it.

The list, month by month

January garnet, February amethyst, March aquamarine, April diamond, May emerald, June pearl or moonstone, July ruby, August peridot, September sapphire, October opal or tourmaline, November topaz or citrine, December turquoise or zircon. The exact stone has shifted over the centuries.

How people actually use it

Most use the list as a shortcut for gifts: a stone tied to someone's month feels personal without needing to know their taste. It is sentiment, not symbolism you must believe.

If your month's stone is rare

Some months list two stones precisely because the first is pricey. Citrine stands in for topaz in November for exactly this reason — a warm look without the rare-stone price.

Common questions

Are birthstones required?

No. The list is a gift convention. Plenty of people wear a stone for colour or meaning and ignore the month entirely.

What if I don't like my month's stone?

Pick the one you like. The tradition is loose, and a stone you wear beats one you leave in the box.

Do birthstones have power?

We present them as a cultural gift tradition, not as objects with measured effects. Sentiment is the real value.

Want to see where you actually sit?

The Stone Oracle reads your Western sign, your Chinese zodiac, your BaZi hour and a drawn tarot card, then maps the result onto stones we carry. It is free and nothing is uploaded.

Feng shui, the five elements, zodiac pairing and tarot are cultural traditions, not science. Everything on this page is offered as a way to think about a choice of stone — it is not a prediction, and it guarantees no outcome.