| Month |
Traditional* |
Modern** |
Jewish*** |
| January |
Jacinth |
Garnet |
Garnet |
| February |
Amethyst |
Amethyst |
Amethyst |
| March |
Jasper |
Bloodstone Aquamarine |
Jasper |
| April |
Sapphire |
Diamond (rock crystal) |
Sapphire |
| May |
Chalcedone |
Emerald |
Chalcedony Agate |
| June |
Emerald |
Pearl Moonstone Alexandrite |
emerald |
| July |
Sardonyx |
Ruby |
Onyx |
| August |
Sardius |
Sardonyx Peridot |
Carnelian |
| September |
Chrysolite |
Sapphire (Lapis Lazuli) |
Chrysolite |
| October |
Beryl |
Opal Tourmaline (pink) |
Aquamarine |
| November |
Topaz |
Topaz Citrine |
Topaz |
| December |
Chrysoprasus |
Turquois Lapis Lazuli Zircon |
Ruby |
