Month	Stone	Alternatives	Examples	Polish month stones
January	Garnet			Garnet - constancy
February	Amethyst			Amethyst - sincerity
March	Aquamarine	Bloodstone		Bloodstone - courage
April	Diamond	Rock crystal		Diamond - innocence
May	Emerald	Chrysoprase		Emerald - success in love
June	Pearl	Moonstone		Agate - health and long life
July	Ruby	Carnelian		Cornelian - content
August	Peridot	Sardonyx		Sardonyx - conjugal felicity
September	Sapphire	Lapis Lazuli		Peridot - antidote to madness
October	Opal			Opal - hope
November	Topaz	Citrine		Topaz - fidelity
December	Turquoise	Tanzanite		Turquoise - prosperity

This is an updated version of the birthstones of the world... older versions of Birthstone lists had just one birthstone per month. We hope this makes it easier for you to find which one of the birthstones you may be interested in, and let you know which birthstone jewelry to buy for you loved ones. Some Pictures from bernardine jewelers