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THE SJR BLOG

Aquamarine & Bloodstone – March’s Birthstones
education

Aquamarine & Bloodstone – March’s Birthstones

When it comes to birthstones, March babies have two distinct choices: aquamarine and bloodstone! Let’s dive into what makes these stones unique. Aquamarine When you look into aquamarine, it’s like...

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The 4C’s: Carat Weight
education

The 4C’s: Carat Weight

Carat weight might be the most obvious and straight-forward feature of diamond grading. The metric carat is simply the special unit of weight for diamonds and gemstones, and 1 carat equates to 0.2...

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The 4C’s: Clarity
education

The 4C’s: Clarity

Today, we’re going to dive into another part of the 4C’s: clarity. In this context, clarity is defined as “a diamond’s freedom from blemishes and inclusions.” The more free the stone is, the highe...

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The 4C’s: Color
education

The 4C’s: Color

When you hear the word “diamond,” what’s the first image that comes to mind? If you’re like most people, you might imagine a dazzling colorless gemstone—but did you know that truly colorless diamo...

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The 4C’s: Cut
education

The 4C’s: Cut

Whether you’re on the hunt for the perfect diamond engagement ring or trying to evaluate antique diamond jewelry, there’s a lot to consider before making your decision. So many different factors g...

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Treated Diamonds
education

Treated Diamonds

When it comes to gemstones like emeralds and rubies, chemical and physical treatments are very common, but did you know that diamonds are sometimes treated too? If you’ve ever dabbled in the world...

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Natural vs. Synthetic vs. Simulant
education

Natural vs. Synthetic vs. Simulant

When shopping for diamond or gemstone jewelry, simulants and synthetics are bound to catch your eye. These beautiful gems tend to cost a whole lot less than natural stones, yet they can look exact...

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Watch Water Resistance – What does it really mean?
education

Watch Water Resistance – What does it really mean?

Watches have come a long way since they were first invented, and one of the most useful improvements is water resistance. After all, water is a vital part of life! However, not all water resistant...

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Restore Your Watch with Expert Powder Coating
education

Restore Your Watch with Expert Powder Coating

If you keep up with watchmaking trends, you’ve probably seen lots of awesome designs featuring colored metals. Black-coated stainless steel is probably the most popular and has quickly become a fa...

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