Our peridot necklace and earring set is perfect for gift giving for someone special with an August birthday. A minimal gift set handcrafted in 14K gold filled with natural peridot gemstones with a lime green sparkling color. Goes easily from casual wear to a dressed up occasion. Stones are faceted teardrop briolettes 8-9mm in size. About Peridot: Peridot is a natural untreated gemstone and the birthstone for August. It is one of the oldest gemstones that date back to 1500 B.C. Peridot belongs to the Olivine group of gemstones rich in iron with colors varying from a lime green to an olive green to a yellow green. The iron deposits in the stone determine the amount green color. Peridot can be found in many places around the world, and stones have also been found in meteors, Mars, and the moon. Materials: Natural peridot gemstones teardrop briolettes 8-9mmx5-6mm All metal components are 14K gold filled If you have any questions just click "message seller" on our homepage. Thank you for visiting our jewelry shop, Linda and Joe .