Robinson's Jewelers Blog / jewelry certification

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 of a brilliant cut gemstone under a laboratory microscope, with light reflecting off its facets, symbolizing scientific analysis and beauty.

Tracing the Origin: How Geochemical Fingerprinting Works for Gemstones (And Why It's Like a Sci-Fi Movie for Your Jewelry)

Maya Thompson Posted on January 07 2026
Have you ever held a stunning ruby ring or a dazzling sapphire necklace and wondered ab...
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Close-up of a jeweler using a loupe to authenticate a diamond ring with various gemological tools visible

How Jewelry Authentication Works (And the Tech Behind It): Your Ultimate Guide to Spotting Real vs. Fake

Maya Thompson Posted on July 05 2025
Ever wondered how experts can tell if that dazzling diamond ring is the real deal or a ...
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