Skip to Content Skip to Navigation

ROUND CUT DIAMOND ENGAGEMENT
RING BUYING GUIDE

round diamond halo ring, shop round diamond engagement rings
As the most popular shape in the world, quality round brilliant cut diamonds are readily available whether you’re interested in picking out a pre-designed engagement ring or want to custom design your own.

A round diamond is cut to have 58 facets (flat surfaces on a diamond that reflect light) which ensures it gives off maximum sparkle—one of the number one things people look for in a diamond. Round diamonds also tend to be better at masking color and inclusions than other shapes because of how sparkly they are.




WHY CHOOSE A ROUND CUT DIAMOND?

The round cut diamond is by the far the most popular shape in the world accounting for over 70% of all diamonds sold. Known for being a classic choice with the versatility to fit into any setting or style, a round diamond engagement ring delivers on the sparkle and that sense of timelessness you want in an engagement ring. Just like any other shape, there are pros and cons to choosing a round cut diamond but if you know what to look for, you’re on the right track towards the perfect ring.


 

round engagement ring with side stones on hand
round diamond in tweezers
 




WHAT TO LOOK FOR IN A ROUND CUT DIAMOND


For any diamond, quality is determined through a combination of the 4 Cs (cut, color, clarity and carat). Since every stone is unique in its own way, prioritizing certain aspects over others will help you make a decision and select a diamond you’ll be happy with. Here’s what to consider when you’re looking at round cut diamonds:
 

CUT

When a round diamond is cut properly with 58 clear facets, it will deliver maximum brilliance, fire and scintillation and give you that sparkly quality that diamonds are known for.
 

COLOR

High levels of light reflection (brilliance) will help conceal color, especially to the naked eye. Consult with an expert for help choosing a diamond with a color grade that matches the metal and setting you’re going with.
 

CLARITY

Look for a round diamond that appears “eye-clean”. That means while there may be slight inclusions or blemishes visible with a magnifying glass, they aren’t noticeable by the naked eye.
 

CARAT

The size of a diamond is often what people fixate on, but with a round cut, carat is the least important aspect. A smaller diamond might provide more brilliance and that is more valuable than the carat weight.
 




ROUND CUT DIAMOND PRICE


Round cut diamonds are the most expensive diamond shape on the market. This is because when they are cut, around 60% of the stone is lost in the process so a larger rough stone is needed to produce a quality round cut diamond. The price also reflects the simple concept of supply and demand—the more popular the shape, the more expensive it will be.




POPULAR STYLES FOR ROUND CUT DIAMOND RINGS


The great thing about a round cut diamond is its versatile enough to fit into most styles you have in mind. The possibilities are truly endless with round cut diamonds but a few of the most popular options you might want to consider include:
SOLITAIRE

A single stone set on a simple band, a solitaire style with a round cut diamond is classic, elegant and the perfect way to make your diamond the star of the show.
 

SHOP SOLITAIRE ENGAGEMENT RINGS

solitaire round diamond ring
HALO

Surround your center round cut diamond with a border of small gemstones to give your ring a vintage-inspired look.
 

SHOP HALO ENGAGEMENT RINGS

halo round diamond ring
THREE-STONE

Meant to symbolize the past, present and future of a relationship, round cut diamonds fit flawless into a three-stone ring style.
 

SHOP THREE-STONE ENGAGEMENT RINGS

three-stone diamond engagement ring
 

READY TO
PROPOSE?


 

Jared has an extensive selection of engagement rings to suit any style.
 

SHOP ENGAGEMENT RINGS

 
 




RELATED ARTICLES

How to buy diamonds

HOW TO BUY
DIAMONDS

READ MORE >

White gold engagement ring with pear shaped center diamond and round diamond double halo on a white background.

PEAR SHAPED ENGAGEMENT
RING BUYING GUIDE

READ MORE >


 

OVAL DIAMOND ENGAGEMENT
RING BUYING GUIDE

READ MORE >