▴ Birthstone

August
Peridot / Sardonyx

August's birthstones are Peridot and Sardonyx — green renewal and red strength.

Traditional · Sardonyx Modern · Peridot, Sardonyx, Spinel

About the August birthstone

Peridot is the modern August birthstone — yellow-green olivine. Sardonyx is the older traditional choice — the strengthening crystal Roman warriors wore. Both serve August's late-summer fire energy.

August birthstones at Agni Crystals

We stock Red Sardonyx — the original August warrior birthstone. Green Aventurine echoes peridot's green frequency.

Enquire about Peridot / Sardonyx (August birthstone)

Each crystal is chosen and cleansed by hand before shipping.