Robinson's Jewelers Blog / Rare Gemstones

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 stunning blue-violet tanzanite gemstone set in a diamond halo ring, showcasing its mesmerizing color and brilliance.

The Rare Beauty of Tanzanite and Its Finite Supply: A Gem You Might Not See Again in Your Lifetime.

Maya Thompson Posted on December 25 2025
Have you ever looked at a piece of jewelry and known, deep in your bones, that you were...
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Dramatic image showing gemstone mining in remote mountainous terrain

The World's Most Remote (And Dangerous) Places to Mine Gemstones: The Incredible Journey Behind Your Sparkling Treasures

Maya Thompson Posted on December 22 2025
That stunning emerald ring on your finger or those dazzling diamond earrings in your je...
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Close-up comparison of a neon blue Paraiba tourmaline and a deep blue topaz gemstone, showcasing their different color saturations.

Understanding the Color Saturation of Paraiba Tourmaline vs. Topaz: A Tale of Electric Neon vs. Timeless Vivid Hues

Maya Thompson Posted on December 13 2025
Picture this: you’re hunting for that perfect pop of blue for a special piece of jewelr...
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Close-up macro photograph of a stunning gemstone with visible inclusions and unique internal characteristics, showcasing nature's artistry.

When is a "Flaw" in a Gemstone Desirable to a Collector? The Surprising Truth About Imperfect Perfection

Maya Thompson Posted on December 02 2025
Let’s be honest—when most of us hear the word “flaw,” we think of something to hide or ...
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Stunning natural Alexandrite gemstone showing color change from green to red in different lighting conditions

Alexandrite: The Color-Changing Stone and Its Scientific Rarity - Nature's Ultimate Mood Ring

Maya Thompson Posted on November 27 2025
Imagine owning a gemstone that pulls a magical wardrobe change right before your eyes –...
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Stunning padparadscha sapphire jewelry showcasing the unique pink-orange salmon color

Beyond Blue: A Deep Dive into the Rare and Beautiful Padparadscha Sapphire That's Stealing the Spotlight

Maya Thompson Posted on November 18 2025
When you think of sapphire jewelry, your mind probably goes straight to gorgeous blue s...
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Close-up photograph of a stunning Alexandrite gemstone showing its color-change property from green to red

Why Alexandrite is So Rare: The Color-Changing Magic of June's Birthstone Will Leave You Mesmerized

Maya Thompson Posted on November 09 2025
Imagine owning a gemstone that pulls a magical wardrobe change right before your eyes –...
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Stunning blue-violet tanzanite gemstone jewelry from Robinson's Jewelers collection

A Guide to Tanzanite: The Geology and Allure of This Rare Blue-Violet Gem That's 1,000 Times Rarer Than Diamonds

Maya Thompson Posted on November 06 2025
Imagine a gemstone so rare that it’s found in only one place on Earth, a place so speci...
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Stunning alexandrite gemstone jewelry showing color change property in different lighting conditions

The Unique Properties of Alexandrite: The Color-Changing 'Emerald by Day' That Will Make You Question Reality

Maya Thompson Posted on October 28 2025
Imagine owning a gemstone that has more mood swings than a teenager during finals week....
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A stunning collection of extremely rare gemstones including Painite, Grandidierite, and Serendibite showcased in elegant jewelry settings.

The Rarest of the Rare: 5 Gemstones You've Probably Never Heard Of (That Make Diamonds Look Common!)

Maya Thompson Posted on September 08 2025
Forget diamonds, rubies, and sapphires—they’re basically the popular kids of the gemsto...
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Spectacular red beryl gemstone jewelry piece from Robinson's Jewelers collection

Beyond Blue: The Rare Phenomenon of Red Beryl (And Why It's 1,000 Times Rarer Than Diamonds!)

Maya Thompson Posted on September 04 2025
Imagine a gem so rare that finding a single carat is like stumbling upon a unicorn at a...
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Investment grade rare colored gemstones and diamond jewelry displayed on black velvet

Why Rappers and Athletes Are Investing in Rare Gemstones: The Ultimate Flex That Actually Appreciates

Maya Thompson Posted on August 29 2025
Move over, stocks and bonds—there’s a new asset class in town, and it’s sparkling harde...
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Color-changing alexandrite gemstone jewelry shifting from green to red under different lighting

Why Some Gemstones Change Color Like a Mood Ring: The Magical Science Behind Color-Shifting Stones

Maya Thompson Posted on August 09 2025
Ever slipped on a mood ring as a kid and marveled at its chameleon-like abilities? Well...
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Opulent jewelry collection featuring rare gemstones and diamond pieces in a luxurious vault setting

The Hidden Vaults of the World's Richest: What Lies in Their Jewelry Collections? (Spoiler: It’s More Extravagant Than Your Wildest Dreams!)

Maya Thompson Posted on July 08 2025
Ever wondered what kind of bling the ultra-rich stash away in their secret vaults? Spoi...
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A stunning collection of rare gemstones showcasing their vibrant colors and unique beauty

What Are the Hidden Meanings of Rare Gemstones? Unveiling the Secrets Behind These Sparkling Treasures

Maya Thompson Posted on June 25 2025
Ever wondered why certain gemstones make you feel like you've just stumbled upon a secr...
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Alexandrite gemstone changing color from green to red under different lighting conditions

What Makes Alexandrite Change Color?

Tracy Robinson Posted on June 22 2025
Imagine a gemstone that transforms like magic, shifting from lush green in daylight to ...
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Royal 14K White Gold Tanzanite & Diamond Trillion Ring featuring a 1.50-carat tanzanite and 0.55-carat diamonds

The Royal 14K White Gold Tanzanite & Diamond Trillion Ring: A Stunning 1.50 Carat Masterpiece

Ava Vale Posted on June 21 2025
Picture this: you're at a fancy soirée, sipping champagne, when suddenly the light catc...
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A stunning tanzanite gemstone jewelry piece showcasing its rare blue-violet hues

Why is Tanzanite Considered a Rare Spiritual Stone?

Maya Thompson Posted on June 17 2025
In the world of gemstone jewelry, few stones captivate the imagination quite like Tanza...
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Alexandrite gemstone showing color change from green to red under different lighting conditions

What is the Deeper Meaning Behind Alexandrite's Color Change?

Maya Thompson Posted on June 16 2025
Imagine a gemstone that transforms its hues like a chameleon, shifting from lush green ...
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Close-up of various gemstones showing unique inclusions that affect their value and beauty

The Role of Inclusions in Gemstone Value

Maya Thompson Posted on June 15 2025
When shopping for gemstone jewelry, you may hear the term "inclusions" mentioned by jew...
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