Based on the visual features, this is an Afghani-style tribal jewelry set featuring an oxidized silver finish. The set typically includes a statement square pendant necklace and matching square-shaped earrings.

Product Details
* Design: The necklace features a large square locket with a colorful "flower" or
"sun" motif made of multicolored stones (often red, green, blue, and yellow). It includes hanging coin-style charms or tassels (ghungroo) at the bottom.
* Material: Most similar sets are made of oxidized German silver or metal alloy with a vintage antique finish.
* Chain Type: Typically features a thick snake bone or bead-style chain.
* Earrings: Matching square studs or drop earring