Are Kay Jewelers Diamonds Real?

by Ultimate Jewelry Guide
Are Kay Jewelers Diamonds Real?

When it comes to diamonds, there is a lot of mystery and confusion surrounding them. Many people are unsure what makes a diamond real and whether or not they can trust the quality of diamonds sold at popular retailers like Kay Jewelers.

This blog post will explore the question of “Are Kay Jewelers Diamonds Real?” and provide you with all the information you need to make an informed decision. Stay tuned!

A Brief History About Kay Jewelers

Kay Jewelers was founded in 1916 by Edmund and Soul Kaufman. The two started with a small retail store owned by their father in Pennsylvania. In 1997, the company hit a breakthrough in sales with their tagline “every kiss begins with Kay.” The public and sales well received the slogan doubled in months. 

The company grew rapidly and soon became known for its high-quality diamond engagement rings. Today, Kay Jewelers is one of the largest jewelers in the United States, with stores in every major mall.

What Does Kay Jewelers Offer?

Being a mall-based retailer, Kay Jewelers is one of the most popular stores in America for buying diamonds and diamond jewelry. The company is well known for offering a wide selection of jewelry and diamonds at competitive prices.

The most popular products are engagement rings and wedding bands. However, you’ll also find loose diamonds for sale and other diamond jewelry like earrings and necklaces. Kay Jewelers also sell gold bracelets, diamond solitaires, and different types of jewelry.

Are Kay Jewelers Diamonds Real?

This is a question that many people are asking. Controversies have arisen in recent years, questioning the legitimacy of diamonds sold at Kay Jewelers. Let’s take a look at what is known about the authenticity of these stones.

The first thing to understand is that not all diamonds sold at Kay Jewelers are fake. The store has a large selection of real diamonds that are well-cut and flawless. The controversy arises from a few isolated incidents involving lab-grown diamonds. 

So, are Kay diamonds real? Yes, most of them are. However, it’s essential to be aware of the possibility that some stones may be fake. If you’re looking for a real diamond, it’s best to purchase from a reputable jeweler rather than taking your chances at a flea market or other less reputable source.

Real Diamonds vs. Fake Diamonds

Many ask what the differences are between real diamonds and fake diamonds. Below, we outlined some critical distinctions between real and imitation diamonds.


Real Diamonds are made from carbon, while fake diamonds are made from glass or other materials. They may look very similar to real diamonds, but they will never have the same properties as natural diamonds. 

Place where they are grown

Real diamonds are mined from the earth. They are mined from volcanic pipes and kimberlite deposits in different parts of the world. On the other hand, fake diamonds can be manufactured by anyone with a lab at their disposal.

Moh Scale

Real diamonds have Moh’s hardness of about ten. This means it is one of the hardest materials on earth, second only to diamonds themselves.

Fake diamonds are not as hard. If you put them in contact with another material such as a diamond file or emery paper, they might even scratch.


Real Diamonds emit light from their entire surface, while fake diamonds only emit light from the points. This is because real diamonds are made up of thousands of facets, while fake diamonds have only a few.


The price of a diamond depends on its quality factors such as composition, color, clarity, and cut. Generally speaking, real diamonds are more expensive than fake diamonds.

How to Identify a Real Diamond From a Fake?

The difference between real and fake diamonds is challenging to find. Because of this, many people have fallen victim to fraudsters. However beautiful they may look, one needs to be careful when buying diamonds. Below are some tips you can use to help you identify fake from real diamonds.

Ask for a diamond certificate

Diamonds are precious gems. The high-value price tag attached to them makes it essential that they get the quality certification. This certificate authenticates the stone and gives you its worth in terms of clarity, cut, carat, and color.

A Diamond Certificate is also an independent lab grading report for diamonds issued by GIA (Gemological Institute of America) or AGS (American Gem Society).

Perform a water test

This is a test you can do to see if the diamond is real or not. Put the diamond in water and check out where it settles. A real diamond will always sink to the bottom of the water, while a fake diamond will float up.

Check for inclusions

The naked eye can’t see any inclusions in a diamond. This is why it takes an expert with advanced tools and equipment to find these flaws.

Using your hand or magnifying glass, look out for tiny black spots inside the stone that may appear like crystals. If they are there, it means the diamond is real, but if not, you know that you have been sold a fake one.

Breath or fog test

This is a test you can do to detect whether the diamond is real or not. Just breathe on it and if the fog dissipates quickly, then know that it’s fake because a real diamond will hold the moisture for longer.

Conduct a scratch test

This is one of the simplest tests to do, and all you need is a fingernail. Try scratching the surface of the diamond with your nail. A fake diamond won’t leave any scratches on its surface, while a real diamond will show some evidence of wear and tear.


Kay Jewelers Diamonds are authentic. They come with a certificate to prove their authenticity and have passed all the tests that show they are genuine. Nevertheless, use these tips when shopping for diamonds to avoid being scammed! You can also visit the GIA or AGS website to find a list of certified diamond jewelers. This will ensure that you get the real deal worth your hard-earned money.

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