Robinson's Jewelers Blog / Colombian emerald

Discover the latest trends, tips, and insights in the world of fine jewelry with Robinson's Jewelers' official blog. Dive deep into the mesmerizing realm of precious metals and gemstones. Whether you're a jewelry aficionado or seeking styling advice, our curated articles are here to enlighten and inspire.

Close-up view of a brilliant emerald gemstone being analyzed by a high-tech spectrometer in a gemology laboratory.

How Do Advanced Spectrometers Identify a Gem's Origin (E.G., Colombian vs. Zambian Emerald)? The High-Tech Jewelry Detective Story.

Maya Thompson Posted on January 24 2026
Ever wonder how a stunning emerald can whisper the secrets of its birthplace? It’s not ...
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