The stones are in excellent condition. Earrings are stamped either with a "G" or a "C". It hard to tell it's worn a little. Without identifying the artist - it's hard to say the tribal Affiliation - It looks to be Zuni.
Zuni work is usually, delicate and intricate work with stones. Most pieces tend to be. Either petit point or needle point.Not sure the year of this piece. Could be 70's or newer - they are pierced. I do not deep clean the jewelry - so there might be some patina on my pieces.
Please see all photos - feel free to contact me if you have any questions. The item "Vintage Zuni Turquoise Petit Point Earrings Sterling Silver Signed" is in sale since Tuesday, September 20, 2016. This item is in the category "Jewelry & Watches\Ethnic, Regional & Tribal\Native American\Earrings". The seller is "southwesttreasures79" and is located in Apache Junction, Arizona. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Israel, Mexico, New Zealand, Philippines, Singapore, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Chile, Colombia, Costa rica.: Signed