Southwestern Native American Style Inlaid Stone Sterling Dangle Earrings As Is

Here is a pair of Southwestern or Native American style sterling dangle earrings. They have a scalloped conch style backing with attached beaded fringe strands with paddles and colorful beads. The backings are inlaid with turquoise, malachite, black onyx and oyster shell. On the one earring one of the paddle pieces is missing. They measures 2" from top to bottom and are 5/8" wide. They are stamped on the back STERLING with another hallmark that I am not familiar with.