Six-by-four-millimeter blue composite turquoise and purple spiny oyster shell sterling silver squash blossom earrings - the Southwest earring that references one of the most iconic motifs in Navajo jewelry vocabulary. The squash blossom design, with its distinctive pendant-from-naja form and graduated blossom elements, has been a signature of Navajo silversmithing since the mid-19th century. In blue turquoise and purple spiny oyster shell, the two-material pairing adds color complexity to a form that carries centuries of Southwest craft heritage. Composite turquoise.