Architecture Quatrefoil earrings 2. Sterling silver, 925. Owieru Beautiful earrings with quatrefoil, classic ornamentation of Gothic architecture. Composed of two quatrefoils set on each earring with decreasing size. Toothpick & pressure system to carry it. Earring length : 30 mm. Approximate millimeters. Architecture Quatrefoil Earrings 2. Sterling Silver, 925. Owieru History Art