Turquoise Nugget Earrings Silver Teardrops Ball Stud Vintage Unmarked

This is an older classic pair of Native American earrings of dark nugget turquoise set free form on blackened background with modified oval teardrop shape. The stud is set with a ball of silver. There are no maker marks I found but certainly appear sterling.

• Approx 1 7/16" length
  
• Pre-owned nice condition. Note minor rub to blackened background
  
• Mails in jewelry box with tissue bubble pad envelope