Unique 18k solid yellow gold H. Stern Four Row Ring. Twisted coil creates a beautiful knife edge style. 
 
Designer: H. Stern 
Weight: 20.3 grams 
Width: 13.5mm
Size: 7.5-8 
Metal / Purity: 18K Yellow Gold 
Hallmarks: Makers Mark 750 hallmarked cm on outside ring. 
Era/Style: Contemporary 
Condition: Pre-Owned, Excellent Condition, Normal signs of wear