Birthstone Finder
Choose a calendar month to see the birthstones in a commonly used modern reference list. Some months have one stone and others have several. This is a quick reference only, not identification, grading, valuation, or certification of a physical gem.
How to use the Birthstone Finder
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1
Choose a month
Select one of the twelve calendar months.
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2
Read the listed stones
The result shows every stone associated with that month in this reference.
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3
Use it as a starting point
Birthstone lists can differ by region, source, and tradition.
Commonly used birthstones by month
| Month | Birthstone or birthstones |
|---|---|
| January | Garnet |
| February | Amethyst |
| March | Aquamarine |
| April | Diamond |
| May | Emerald |
| June | Pearl, alexandrite, and moonstone |
| July | Ruby |
| August | Peridot, spinel, and sardonyx |
| September | Sapphire |
| October | Opal and tourmaline |
| November | Topaz and citrine |
| December | Turquoise, tanzanite, and zircon |
What this finder does
The finder matches a calendar month to the list in the table. It does not need a full date, and it does not select one stone when the month has several. The monthly groupings follow the set published by the Gemological Institute of America.
Limits of this reference
There is no single list used in exactly the same way everywhere. Associations may vary by source, region, or tradition, so the result is labelled as a commonly used reference rather than a universal rule.
This tool does not provide traditional or mystical lists, astrological signs, colours, hardness, healing properties, shopping advice, or quality and value estimates. It also cannot examine a real stone. For identification or a report on a physical gem, consult a qualified gem laboratory or jeweller.
Frequently Asked Questions
The reference used here assigns more than one stone to June, August, October, November, and December. The finder shows every stone listed for the selected month.
No. Birthstone lists can vary by source, region, and tradition. This finder presents one commonly used modern reference list.
No. The finder only matches a calendar month to birthstones. It does not use the day, year, or astrological sign.
No. The result is informational only and does not identify, grade, value, or certify a physical stone.
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