PLEASE READ THE ITEM DESCRIPTION VINTAGE NAVAJO S RAY STERLING SILVER Ithaca Peak TURQUOISE CZ Earrings. THIS IS A STUNNING IN CZ SIGNED S. THIS WONDERFUL earrings HAS a exquisite Ithaca Peak TURQUOISE STONES, APPLIED GOLD FILLED FEATHERS, AND IS SET WITH A CZ STONE IN THE CENTER THAT IS FULL OF FIRE!!RAY NAVAJO INDIAN earrings Ray "Silver Ray" Quintana (Shop) Active since 1980s, Mexican/American Quintana employed others to produce silver work for his brand, S. Ray (script) post Earrings are 2¼ tall weight 10.3grams great addition to your collection?? Ithaca Peak Turquoise comes from the Cerbat Mountains in Mohave County. It is part of the Mineral Park mining district and was at one time one of the two main turquoise deposits along with Turquoise Mountain. This claim produced all grades of Turquoise, yet, had a high amount of high grade gem Turquoise that came out.