Peridot earrings. These striking bespoke earrings are handcrafted in our workshop. Silver work of this quality is rarely available today, and certainly not at this price. This intricate design features two, free swinging, fine quality facetted Peridot gemstones.. Peridot is the birthstone for the month of August. Peridot is a stone of protection and cleansing, it is also associated with learning and the knowledge seeking process. These earrings weight 7.7g, the 6mm round gemstones total 1.8ct,they are 3.2cm long and are 1.5cm wide.