Mediterranean Coral in Native American Jewelry
Coral arrived in the Southwest along Spanish trade routes in the 1600s and was adopted immediately into Pueblo and Navajo jewelry traditions. Deep red Mediterranean coral (Corallium rubrum) paired with turquoise and sterling silver became one of the defining color palettes of Native American jewelry - the red, blue, and silver combination that signals authentic Southwest work at a glance.
What Mediterranean coral is
Corallium rubrum is a slow-growing marine coral native to the Mediterranean Sea, harvested for jewelry use for more than two millennia. Its dense, uniform red color and fine grain made it the material of choice for pre-industrial jewelry across Europe, North Africa, and the Near East. In Southwest Native American jewelry, coral is traditionally used either as branch pieces (natural branch shapes set directly in silver) or as cut-and-polished cabochons.
Coral grades and colors
- Ox-blood red. The deepest, most uniform red. Highest grade and most valuable.
- Standard red. Classic coral red, still uniform but slightly lighter than ox-blood.
- Pink coral. Lighter tones, less commonly used in Southwest jewelry.
- Salmon coral. Pink-orange tones, used in some contemporary pieces.
Coral use by Southwest tradition
- Navajo - large single-stone coral set in silver, classic red-and-turquoise statement compositions.
- Zuni - small coral pieces in inlay patterns, often paired with turquoise, jet, and mother-of-pearl in cluster and multi-stone compositions.
- Santo Domingo (Kewa) - coral heishi strands and mosaic inlay accents.
- Pueblo - varies by Pueblo; all Pueblo traditions incorporate coral to some degree.
Genuine vs imitation coral
The marketplace is flooded with imitation coral sold as the real thing. Common imitations include:
- Dyed bamboo coral. Bamboo coral is a less-valuable calcium coral from other species, dyed deep red to imitate Mediterranean. It is softer than Mediterranean coral and the dye can rub off with wear, revealing the lighter underlying color.
- Reconstituted coral. Coral dust mixed with resin and molded. Uniform color but no natural grain or structure.
- Glass or plastic. Outright imitation, usually identifiable by weight (lighter than real coral) and by uniform color with no variation.
- Dyed sponge coral. Porous sponge coral dyed red. The porosity shows under magnification and affects how the coral takes polish.
Genuine Mediterranean coral shows a fine grain structure visible under magnification, a natural weight characteristic for coral mass, and subtle color variation indicating natural origin. LomaSiiva sources coral only through documented channels and identifies material on the Certificate of Authenticity.
Sustainability note
Mediterranean coral harvesting has been regulated since the 1980s due to historical overharvesting. Vintage and estate coral from established sources is preferred by responsible galleries. Current production is limited and regulated. LomaSiiva prioritizes vintage, estate, and regulated-source coral over speculative new material.
Shop coral jewelry at LomaSiiva
Browse coral pieces across all Southwest traditions. Every piece documents the stone materials on the Certificate of Authenticity where material origin is known.
FAQ
Is coral red or orange?
Mediterranean coral ranges from pale pink through classic coral orange to deep ox-blood red. Premium grades tend toward the deeper, more uniform reds. "Coral orange" as a color term comes from the lighter shades of Mediterranean coral.
Why is coral so expensive?
Slow growth (decades to centuries to reach harvestable size), increasing scarcity due to both overharvesting history and current regulation, and genuine supply constraints. Quality coral is now recognized as an investment-grade material in fine jewelry.
How do I take care of coral jewelry?
Avoid prolonged water exposure, perfume, hair spray, and household chemicals. Wipe with a soft dry cloth after wear. Store separately from harder stones to avoid scratching. With basic care, coral pieces last generations.