Robinson's Jewelers Blog / pearl education

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.

Luxurious South Sea pearl jewelry collection featuring a golden pearl necklace and earrings showcased at Robinson's Jewelers

What Is a South Sea Pearl? (Spoiler: It's Basically the Queen of the Ocean)

Maya Thompson Posted on July 17 2026
Let's be real for a second—if you've ever found yourself down a late-night rabbit hole,...
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A stunning flat lay of four main pearl types: Akoya, South Sea, Tahitian, and Freshwater pearls on dark velvet with jewelry tools.

Pearl Types 101: Akoya, South Sea, Tahitian & Freshman Explained (Spoiler: One is Totally Fake!)

Maya Thompson Posted on January 25 2026
Alright, pearl pals, let’s dive into the deep end of the jewelry box. So you’re thinkin...
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Close-up image of lustrous natural and cultured pearls on a jeweler's scale with a water beaker, illustrating the specific gravity test process.

The Specific Gravity Test: Identifying Cultured vs. Natural Pearls of Origin (No X-Ray Vision Required!)

Maya Thompson Posted on January 09 2026
Let's be honest—when you're swooning over a gorgeous strand of pearl jewelry, you're pr...
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Lustrous cultured pearls in various stages of formation showing their beautiful iridescent quality

The Science of Pearl Culturing: How Lustrous Pearls Are Actually Formed (It's Not What You Think!)

Maya Thompson Posted on October 30 2025
Let’s be honest—when you think about how pearls are made, you probably picture a stress...
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