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2 Carat Diamond Rings: The Ultimate Buying Guide

2 carat diamond rings

What is a 2 Carat Diamond?

Before you can start shopping for the ultimate in diamond jewelry, you must first answer a straightforward question - what is a 2 carat diamond ring, and what makes it so special? In simple, practical terms, a 2 carat diamond simply refers to the weight of the stone, or to put it in perspective, the stone in question would weigh roughly the same as half a raisin.

Of course, that half a raisin will not sparkle in the sun, and it certainly will not make your sweetheart the envy of all her friends. No one will ooh and aah over half a raisin, but your future spouse will have their friends swooning when they show off their brand new 2 carat diamond.

How Large is a 2 Carat Diamond?

In the case of a 2 carat diamond, the weight of the stone would be 400 milligrams, also the equivalent of .4 grams. That is the practical side of answering the question, "how large is a 2 carat diamond?" but practical matters are not necessary when it comes to such a monumental and monumentally important purchase.

Here are the approximate measurements in millimeters for the table of a 2-carat diamond. The visual size of a diamond can vary from stone to stone depending on its shape, length to width ratio and how well it was cut. 

ROUND 8.1 mm
OVAL 9 x 7 mm
8.5 x 6.5 mm
HEART 8 mm
PEAR 9 x 7 mm
13 x 6.5 mm
8 x 6 mm


How Much is A 2 Carat Diamond Ring?

If you're in the market for a 2 carat diamond, then there are various things to consider before making your purchase. The price of a 2-carat diamond ring can vary greatly depending on its shape, cut quality, and other factors. On average, you can expect to pay anywhere from $5,000 - $60,000 or more for a 2-carat diamond. The price of your setting can range anywhere from $300 to $6,000 or more depending on the precious metal you choose, the amount of side stones, and more. 

The perfect setting can enhance any diamond to make it memorable. A style with small details or a unique design will accentuate an otherwise ordinary piece of jewelry into something quite spectacular! Just because the size is 2 carats doesn't mean that quality isn't important. If you want your ring to last for years, then choose from well-made settings in precious metal which are designed and crafted specifically around every individual's taste.


The carat and size of a diamond are two terms that many people may confuse. The term "carats" is specifically referring to weight, while the word "size" has nothing to do with this feature; it only refers to how large the stone appears in person without being cut differently from someone else who owns one as well. A larger carat does not mean that you will have more surface area - depth plays into how big your diamond looks, so something with less depth but a similar shape might look bigger than if there was an increase in both aspects combined!

2 Carat Oval Diamond Ring


 2 Carat Oval Diamond Ring

French-set Halo Diamond Band Engagement Ring in 14kt White Gold - $1,859 (Setting Only)

If you are in the market for a diamond ring, you cannot go wrong with an oval cut. The oval diamond is a sparkly and trending shape, and its stunning good looks are hard to beat. If your intended recipient already has a piece of diamond jewelry, take a good look at the shape to get a feel for their personal taste and style. 

If you have the money and want to make a big splash, you can wow your sweetie with a full 2 carat stone, one that will make that oval diamond ring sparkle even more. If you are looking for something a bit less expensive, an oval diamond ring with a total 2 carat weight might do the trick.


2 Carat Emerald Cut Diamond Ring

2 Carat Emerald Cut Diamond Ring

Solitaire Diamond Cathedral Engagement Ring in 14kt White Gold - $668 (Setting Only)

The 2 carat emerald cut diamond is another great choice for an engagement ring, a special holiday present or just because. This roughly rectangular stone will look absolutely stunning on their finger, and you can watch their eyes light up with glee when you slip it on.

The 2-carat emerald cut diamond is a perfect choice if you are looking to make the biggest splash possible, and the price you pay will be more than worth it when you see her reaction when you are down on one knee proposing marriage. 

2 Carat Cushion Cut Diamond Ring

2 Carat Cushion Cut Diamond Ring

Tapered Baguette Diamond Engagement Ring in 14kt White Gold - $3,255 (Setting Only)

If your significant other is a traditionalist at heart, you might want to woo them with a 2 carat cushion cut diamond.  

The most distinguishing feature of the 2 carat cushion cut diamond is its shape - generally a square shape with stunning soft corners. Since these diamond shapes were derived from the Old Mine cut, this style is considered a vintage design, making it the perfect choice for engagement rings and other types of classic jewelry.

Where to Buy a 2 Carat Diamond Ring

Buying a 2 carat diamond ring is not an insignificant matter, and it is important to do your homework and know exactly what you are looking for before you get going. There are many options for buying a 2 carat diamond ring for your sweetheart or your significant other, but before you lay out your hard-earned money, it is important to get to know the four Cs of diamond buying.

  •   Carat - The first C has already been discussed, and that is the carat weight. As previously outlined, the carat is the preferred weight of measurement for diamonds and other precious gemstones, and it simply refers to the weight of the stone, in this case a full 2 carats.
  •   Cut - The raw diamonds that come out of the ground bear little resemblance to the stunning rocks that will soon be adorning your significant other's finger. Skilled jewelers can vastly increase the value of the raw stone with a stunning cut, which is important for a sparkling and brilliant diamond.
  •   Clarity - The clarity of a diamond is a key factor in determining its value, and it is important to understand how this factor is measured. Virtually every diamond in existence has at least a few flaws - internal characteristics known as inclusions and external ones known as blemishes. The clearer the diamond the greater its clarity, and the higher the clarity the greater the value of the stone.
  •   Color - The final C of the diamond buying game is color, and it is more nuanced than you realize. To the untrained eye, most diamonds may look alike, with the same shiny color and the same eye appeal, but to the trained observer the subtle variations in shading can make all the difference in the world.

The rarest and most valuable diamonds in the world are truly colorless. Some people actually prefer slightly yellow stones, so it is important to know your sweetie and what they are looking for.


There you have it - the ultimate buying guide for purchasing a stunning 2 carat diamond. Whether you are popping the question, celebrating a special anniversary, or just showing your wife/girlfriend how much you love her. You can watch her eyes light up when you pull out that tiny box and present her with a very big, very bold, and very impressive 2 carat diamond ring.