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The Sierra Band is designed with intention—its subtle curve perfectly contours the Sally, Amelia, and Andrea engagement rings for a harmonious, stacked silhouette. Set with lab-grown diamonds in a refined filet setting, the band balances delicate craftsmanship with lasting brilliance.
Crafted in 18k recycled gold, it stacks around your engagement ring like a second skin—softly sparkling, ethically made, and thoughtfully designed for everyday elegance or milestone moments. And with its graceful curve and fine detailing, the Sierra Band also makes a stunning statement worn solo.
Our diamonds are created using cutting-edge technology that replicates natural growing conditions in a lab. This results in diamonds that are chemically and physically identical to the ones sourced from mines. Learn more here.
Gold can be melted and reshaped without losing its quality. By using recycled gold, we cut out the unsustainable mining process of new gold. 18k gold is the most typical type used for high quality luxury fine jewelry. It has a desirable, sunny yellow appearance that is deemed classically attractive. Learn more here.