September Birthstone
The birthstones for September are Sapphire, Lapis Lazuli. Below: photos, key properties, and how to tell the real thing apart.
September birthstone colour
The September birthstone is Sapphire (blue), Lapis Lazuli (blue). Remember a single species can occur in several colours and may be heat-treated or dyed, so use colour as a starting point and confirm with hardness and lustre — tap any stone below for its full identification guide.
Frequently asked questions
What is the birthstone for September?
The September birthstone is Sapphire (modern) and Lapis Lazuli.
What colour is the September birthstone?
The September birthstone is Sapphire (blue), Lapis Lazuli (blue). The same stone can come in more than one shade, so colour alone won't confirm it.