About BirthstoneMeaning

BirthstoneMeaning is a small, independent project about birthstones, the gems tied to each birth month and zodiac sign. We build clear guides and a simple Birthstone Finder so you can learn what your stone is, where it comes from, and what people have long believed about it.

What you'll find here

You'll find a Birthstone Finder that maps your birth month and zodiac sign to its stones, short month-by-month guides, and a plain explanation of how the modern and traditional systems differ. Every guide follows the same rule: facts first, beliefs clearly labeled.

Who's behind it

BirthstoneMeaning is researched, written, and edited by the independent publisher behind @yan_ai_labs. We're not a jeweler, and we don't sell stones. That separation lets us focus on clear explanations rather than product promotion.

You can reach us on X at @yan_ai_labs or by email at kanchaishaoxia@gmail.com.

Editorial responsibility stays with that same publisher. Each guide names its factual references, and material corrections update both the copy and the page's modification date. The current English launch set was last reviewed on July 20, 2026.

How we build our content

We cover two birthstone systems

Birthstones don't come from a single list. We cover both main ones. The modern list most people know began in 1912, when the U.S. jewelers' trade association agreed on one standard set of month stones. Official additions came later: tanzanite for December in 2002, spinel for August in 2016. We also cover the older traditional lists, which shift by culture and era, so you can see where a stone's story really starts.

We check the mineral facts

For every stone, we start with facts you can verify: what it's made of, how hard it is on the Mohs scale, where it occurs, and how it should be handled. We check gemology against the Gemological Institute of America, Mindat, museum collections, and specialist references. We use Jewelers of America for the modern U.S. monthly list. Each article's References section shows the sources used for that stone.

We keep tradition separate from science

Birthstones carry a lot of folklore. When we describe a stone's “meaning,” its healing “powers,” or its effect on mood, we always frame that as a traditional belief — what people have said about the stone over time. We write “traditionally believed” on purpose. These beliefs are cultural history, not proven science, and nothing here is medical advice. If you have a health concern, talk to a doctor.

Corrections welcome

We'd rather fix a mistake than defend one. If you spot an error — a wrong hardness, a mixed-up origin, an off date — email us at kanchaishaoxia@gmail.com or message @yan_ai_labs. We read every note and update the page.