Birthstone by Month

A birthstone is a gemstone traditionally assigned to a month of birth: if you were born in October, it is the opal. Choose the month and see the stone, its color, traditional meaning and the alternatives from the modern list.

Example: Birth month: October → Birthstone: October: Opal. Source: Wikipedia – Birthstone. Updated: .

month you want the stone for
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Result

Birthstone
October: Opal
Details
  • Color: milky white with a play of color
  • Traditionally seen as a symbol of hope and creativity.
  • Alternatives: Tourmaline
All months at a glance
MonthBirthstoneAlternatives
JanuaryGarnet–
FebruaryAmethyst–
MarchAquamarineBloodstone
AprilDiamond–
MayEmerald–
JunePearlMoonstone, Alexandrite
JulyRuby–
AugustPeridotSpinel, Sardonyx
SeptemberSapphire–
OctoberOpalTourmaline
NovemberTopazCitrine
DecemberTurquoiseTanzanite, Zircon
Assigning stones to months is a custom that has changed over time and from country to country – a bit of fun and a gift idea, not science.

How it is calculated

A birthstone is a gemstone assigned to a month, worn as a personal lucky charm or as jewelry for a birthday. The idea is old; today’s common list of months dates from the early 20th century and has since been extended with more stones.

The stones by month

The alternatives belong to the extended list: they are often cheaper or easier to find than the classic stone. The tool also shows the color and the traditional symbolism attributed to each stone.

Birthstone or zodiac sign?

Both are customs and they are not the same. The birthstone follows the calendar month, while a zodiac stone follows the period of the zodiac sign. The zodiac sign calculator shows which sign belongs to your date, the age calculator gives the exact age for the right birthday card, and the invitation to the party can be made with the invitation maker.

Frequently asked questions

Which birthstone belongs to which month?

January garnet, February amethyst, March aquamarine, April diamond, May emerald, June pearl, July ruby, August peridot, September sapphire, October opal, November topaz, December turquoise.

What is the birthstone for October?

The opal, alternatively tourmaline. The opal shimmers in many colors and is traditionally seen as a stone of hope and creativity.

Are there several stones per month?

Yes. Besides the classic stone, the modern list names alternatives for some months, such as alexandrite and moonstone for June or citrine for November.

How old is the tradition of birthstones?

The idea goes far back; the common list of months was put together by jewelers in the early 20th century and has been extended since.

Do birthstones have a scientific basis?

No. The assignment is custom. As a jewelry or gift idea, though, birthstones are popular, for example for a birthday or the birth of a child.

Sources and legal basis

As of: · Editorial policy

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