08/11/2021
Spiny Oyster Shell Lapidary Process-
The Natives of the Southwest have perfected the art of Lapidary (Latin, Lapideaus- of stone)- the technique of cutting, polishing and engraving precious stones into jewelry- the art of the Silversmiths is thought to have been passed down to the Navajos by the Spanish Colonizers. One Stone that stands out is the use of Spiny Oyster Shell (Spondylus Varius).
The stone is not actually stone, nor oyster- the Bivalve Mollusk is more closely related to scallops, commonly sourced in the warm waters of the Sea of Cortez (Gulf of California), also found in many colors from North Carolina to Brazil. The shells of this non-endangered are usually the by-products of the food industry’s sustainable fisheries, and is sold by the shell in many colors, desired for their wavy-striation patterns and rich colors, ranging from light-pink, orange, red and purple.
The modern process of transforming this Ocean Raw-Material into jewelry is simple, and requires great skill and special equipment. The first step is to run the Spiny Oyster shell thru a small-trim saw and cut into the desired shapes. The process of soothing out the spines happens with 3 passes on the flat-lap grinder with the help of water, each pass a finer grit. Finally, the final polish is the longest process, no less than an hour on a buffer to attain a nice gloss. Then, the oyster is ready to be proffesonally engraved unto another medium, usually silver, to produce Spiny Oyster Earrings, Bracelets, Rings or any other Jewelry, and sold to local shops......
Like Ortega’s Galloping Goose, who proudly carries this Wearable Fine Art.come check out our Spiny Oyster Shell Jewelry!! 🦪