
Scientific sedimentology for the discerning gemstone collector: precision identification of sedimentary-hosted precious stones.

Trace the precise sedimentary layer and geologic history of your gemstone to guarantee authenticity.

Microscopic evaluation of sedimentary inclusions to assess clarity, stability, and market value.

Locating rare sedimentary deposits through advanced geological mapping and site analysis.
Strata Circle was founded on a singular principle: gemstones are not just ornaments, they are temporal records of our planet's evolution. By understanding the sedimentary environments that birthed them, we offer unparalleled insight into their quality and origin.
Whether you are an investor, a jewelry designer, or a private collector, our scientific approach provides the certainty you demand.

Born from a passion for the earth's layered history, we bridge the gap between geology and luxury.
To provide absolute scientific certainty to the gemstone marketplace through sedimentological expertise.
To lead the evolution of gemstone verification, making geology the standard for high-end appraisal.
Integrity in data, precision in analysis, and a profound respect for natural history.
Visual glimpses into the sedimentary layers where beauty is forged.




Request a consultation or submit a specimen for evaluation.