Made of etched yellow gold, these stunning earrings are sculpted into the shape of interwoven ribbons. A native of Germany now based in San Francisco, Petra Class has been handcrafting sculptural, contemporary jewelry for over 25 years. The esteemed jeweler is known for transforming semi-precious gemstones and textured metals into wearable works of art. 18-karat yellow gold. 3/4" Diam.