Spiny oyster shell jewelry showcases one of the most vibrant and eye-catching materials used in Native American jewelry making, with shell colors ranging from deep red and brilliant orange to soft purple and pristine white. Harvested from the warm waters of the Sea of Cortez, spiny oyster shell has been prized by Southwestern tribes for centuries, traded along ancient routes that connected coastal communities with inland pueblos. Our collection features spiny oyster jewelry in which these colorful shells are shaped and polished into cabochons and inlay pieces that rival gemstones in their beauty. The warm tones of spiny oyster create a stunning contrast with sterling silver, producing jewelry that radiates warmth and energy. Zuni artisans frequently incorporate spiny oyster into their intricate inlay and channel work, while Navajo silversmiths set larger cabochons in bold silver frameworks. Each piece celebrates the beauty of this remarkable shell material and the artistic vision of the craftspeople who transform it into wearable art.
Yes. The Humiovi was a longtime member of the Indian Arts and Crafts Association (IACA) until its dissolution in 2018. Every piece we represent as Native American-made carries a verified tribal affiliation and a Certificate of Authenticity.
Yes. Every piece purchased from The Humiovi includes a Certificate of Authenticity recording the piece, its materials, and its artist where known. For a piece we represent as Native American-made, the certificate also states its verified tribal affiliation and the Indian Arts and Crafts Act guarantee.
Yes β complimentary standard shipping on jewelry orders anywhere in the United States, including Alaska and Hawaii, for everyone, with no account, no subscription, and no minimum. On a mixed order the jewelry ships free and the rest is quoted at checkout. Pottery, kachinas, and knives ship at calculated rates, and international orders are quoted live at checkout.
We accept returns for a refund within 30 days of delivery. Refunds are issued less a 20% restocking fee, and return shipping is the customer's responsibility. Should you prefer a different piece, exchanges for an item of equal or greater value are complimentary β no restocking fee applies. Items must be returned new, unworn and unused in their original packaging; the Certificate of Authenticity is yours to keep. See our Return Policy (/policies/returns) for complete details.