Ruby Petal Asymmetric Stud EarringsEqual parts sustainable and chic, these pearl shaped studs are enlivened with a collection of laboratory grown and created rubies for just the right amount of sparkle. Recycled aluminum, 18k gold, and ruby Ruby: sourced from the United Kingdom Spot clean Handcrafted in the United Kingdom Sustainability Metrics: Circular Economy: product is intentionally designed with 50% of actively cycled materials Natural Resources: at least 50% of materials used