Robinson's Jewelers Blog / Precious Stones

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.

Assorted semi-precious gemstones in various colors and cuts

Why Are Some Stones Semi-Precious?

In the captivating world of gemstones, terms like "precious" and "semi-precious" are co...
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Close-up of a tanzanite gemstone showcasing its blue-violet hues

Do Tanzanite Stones Scratch Easily?

Tanzanite, with its mesmerizing blue-violet hues, has captivated jewelry enthusiasts wo...
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Close-up of a vibrant red ruby gemstone

What Causes the Red Color of a Ruby?

Rubies have long captivated the hearts of jewelry enthusiasts with their vibrant red hu...
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Exquisite emerald ring from Robinson's Jewelers

How to Tell if an Emerald is Good Quality

Emeralds have long captivated the hearts of jewelry enthusiasts with their lush green h...
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The formation of opals deep within the earth

How Are Opals Formed?

Opals are often referred to as nature's most mesmerizing gemstone, thanks to their ench...
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Emerald mining in Colombia

Gemstone Origins by Country

Gemstones have captivated the world for centuries, with their dazzling beauty and deep ...
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How are sapphires mined - A detailed view of sapphire mining techniques and their transformation into fine jewelry

How are Sapphires Mined?

Sapphires, renowned for their mesmerizing blue hues, are one of the most sought-after g...
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14K White Gold Pendant with Oval Emeralds and Diamonds

Why are Emeralds Green?

Emeralds are among the most sought-after gemstones in the world, cherished not just for...
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Elegant Pink Sapphire and Diamond Ring

Is Pink Sapphire a Precious Stone? Discover Its Luxurious Allure

Is the pink sapphire a precious stone? Absolutely! Revered for its stunning hues rangi...
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14k White Gold Celestial Tanzanite Ring by Effy Jewelry

What is the true color of tanzanite?

TanzaniteHave you ever gazed into the depths of a tanzanite gemstone and wondered about...
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Elegant Emerald Ring

What Happens If an Emerald Gets Wet?

Emeralds, with their lush green hue, are among the most coveted gemstones in the world...
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Elegant 14k White Gold Blue Topaz and Diamond Ring

Is a Topaz a Precious Stone?

When it comes to gemstone jewelry, topaz is a gem that radiates with beauty and offers ...
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A stunning tanzanite ring set in white gold, showcasing the mesmerizing blue-violet hue of the gemstone.

What is so special about tanzanite?

Tanzanite, a gemstone that has captivated the world with its mesmerizing blue-violet hu...
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