Vintage Sterling outlet Silver Amethyst Earrings Screw Back

These vintage sterling silver earrings are 1 5/8 inches long outlet and 15/16 inch wide
The earrings weigh 9.4 grams
The Stone/Theme is Purple Amethyst (Natural)

Size/Stone measurement (if any) are 15.4 mm
Markings: Not marked, (Tested Sterling Silver guaranteed to be so)
The condition of the earrings is Estate, Excellent, no stone wear, very light patina

Circa 1980s
More unique vintage Silver earrings: https://www.etsy.com/shop/SilverStarrs925?section_id=13899305


NOTE: Variations in color in the pictures are due to reflections. The color in person is a beautiful even silver.