Sterling silver pierced earrings. The stones are mosaic that was made the same way that Mojave Green and purple are.They are a composite with chunks of turquoise and spiny oyster with matrix of bronze. The pear-shaped stones above the mosaic are faceted garnet. Tested with gem tester. Super colorful and pretty. With the ear wires they are 2" long. Weight: 3.8 grams together. Ear wires are stamped 925.