Southwestern Channel Inlay Pierced Earrings in Sterling Silver

Southwestern sterling silver pierced earrings with channel inlay. They are set with malachite, sugilite, lapis and turquoise. They measure 2 3/8" long by 1/4" wide. Together they weigh: 11.8 grams. Hallmarked Sanel and dated 1993. 

The turquoise on one has matrix that looks like a crack. It is not broken.