Education Center

Choosing The Perfect Diamond

An engagement diamond will be one of the most long-term purchases you will ever make. You need to be empowered with the right information, to honor your budget and focus on the diamond qualities that are most important to you. We’ll provide you with the needed understanding to make the right choice.

Choosing Your Diamond’s Shape

The majority of diamond engagement rings today use the round brilliant diamond shape, with the majority of the remaining rings set with princess-cut diamonds.

Most important above all is to find out what shape she prefers. Other popular diamond shapes include oval, princess-cut, emerald-cut, Asscher-cut, marquise-cut, radiant-cut, pear-shaped, and heart-shaped diamonds and even one of a kind specialty shapes. Use the tool to the right to view different shapes in a traditional ring.

Choosing Your Diamond’s Size

To help decide on the size that is right for you, please see the chart below which maps out the typical size to various budget levels. You'll find a wide range of diamond sizes available within a particular budget. Then, you'll narrow this range when you begin to focus on the others important qualities of your diamond.

Choosing the Four Cs of Diamond Quality

It’s our goal to help all of our customers make an informed, well thought-out investment decision. Below is a brief summary of what you'll find in our Diamond Education.

Diamond Cut:

This is the least spoken of and most critical attribute which has a profound effect on your diamonds sparkle, also called brilliance. Even with perfect color and clarity, a poorly cut diamond will never have the fire. At Karat, we only select and provide Ideal, Very Good, Good, and Fair cut diamonds, which produce the most fire.more...

Diamond Color:

Colorless diamonds are the most highly valued and are priced well beyond the typical consumer. For the best value, we recommend you choose what is known in the industry as "white goods." These are colorless or near-colorless diamonds that have no noticeable color, grades D-I. These are the only grades of diamond color provided at Karat.more...

Diamond Clarity:

Flawless Diamonds that are free from internal flaws, or inclusions, are very rare and expensive. The optimum value in diamond clarity is a diamond with no inclusions visible to the naked eye. And Karat only offers diamonds graded FL–SI2, which are some of the clearest diamonds available.more...

Carat weight:

Diamond price rises exponentially with carat weight because larger diamonds are rarer than smaller diamonds given all other factors being equal, With knowledge of cut, color, and clarity, you can balance the overall diamond beauty and quality with the size of your diamond. more...


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