Prehnite gemstone oxidized sterling silver drop earrings. Rare iron inclusions have given one of these stones a beautiful red/yellow hue. This is more common in prehnite found in Canada. Stamped 925 on the back. Solid construction with well made quality. 

Acid tests positive for sterling silver. 

Gemstones tested with Presidium II gemstone tester. 

Earrings measure 1 and 3/4ths of an inch tall and 3/4ths of an inch wide.