Sea sediment jasper pendants bring bold, swirled color patterns to your sterling silver collection. This stone is created from jasper or other sedimentary material that has been stabilized with dyes and resins, producing those signature blue, purple, and aqua tones. Our collection includes 28,529 pendants set in .925 sterling silver, priced from $16 to $11,402. Each piece ships free within the United States.
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Sea sediment jasper starts as natural stone but undergoes treatment with dyes and resins to achieve its colorful, swirled appearance. The base material is genuine, though the final colors are enhanced.
Sea sediment jasper measures 6.5 to 7 on the Mohs hardness scale. This rating makes it scratch-resistant and suitable for pendant jewelry worn daily.
The bold blues, purples, and aqua tones come from dyes applied during a stabilization process. Natural jasper is typically more muted in color before this treatment.