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You are watching: What does ctw mean on a ring



This is something that you really have to watch the end for when you’re shopping and comparing Diamonds and Quality

The difference in between Carats and Carat full Weights!

The two are entirely different things, yet if you’re no careful, you could be mislead and think you’re obtaining a great deal, when in fact, you’re NOT!


Carat, or Carat Weight can be created as CT (Carat), or CW (Carat Weight). The true definition of Carat (CT) is: the Carat weight of any Diamond. If a Diamond is 50 points, then it’s 1/2 Carat. If the Diamond is 25 points, it’s 1/4 Carat.

When you’re looking at Solitaire (single) Diamonds, comparing Carat Weights is easy.

You deserve to compare any 80 point Diamond in ~ one store, to another 80 allude Diamond at another and find out who is offering you the better deal. No problem!

Carat Weights room simple. A One Carat Diamond is a Diamond v 100 points (like 100 Pennies equates to One Dollar).

So through Solitaire Engagement Rings, Carats room easy and also everybody is top top the exact same page.

Carat full Weights are NOT for this reason easy!

Carat complete Weights

Carat total Weight deserve to be created as CTW (Carat full Weight), CWT (Carat load Total) and also sometimes even TW (Total Weight) or TDW (Total Diamond Weight).

When you watch Carat complete Weight ~ a number (like .80 CTW), that means that it’s the total merged weight that all the Diamonds in the ring. It’s the Carat load of everything.

You won’t find CTW listed on a Solitaire Ring, however you will check out it noted if the Ring or Mounting has side Diamonds, or if the Ring is a Wedding collection (both Engagement Ring and Wedding Ring).

CTW means every Diamond in the ring has actually been added together together one and the full weight is given.

Look in ~ the picture below to check out the difference in between a 1.00 CT Diamond Ring and also a pair of other Rings that have actually 1.00 CTW.


As you can plainly see, the 1.00 allude Diamond Solitaire has actually One vast Diamond ($10,000), while the various other rings (CTW) have smaller stones that accumulate the same weight.

In the instances above, every the Diamonds room VS1, F Color, however the distinction in price is extreme! $7,000 difference?

More is Less

The much more your Carat load is damaged up right into smaller Diamonds, the cheaper the price will certainly be.

That’s why Invisible collection Diamonds are so popular… They give the picture of a enlarge Diamond, but without the price! Invisible set Diamonds are small Diamonds pieced together like a puzzle come look choose a larger Diamond (see snapshot below).

Illusion heads room the very same way, but with illusion heads (which have actually been about forever and used generally in Trio Sets) the Diamond in the facility IS smaller. And also sometimes it it s okay really small. The head it sits in is large and provides the illusion that the Diamond is much bigger. Big look, cheap price together you can see native the examples and prices below…


Buying Diamonds like this is great, as lengthy as you know that the Carat Weights room distributed and maybe even a tiny deceiving. It’s once you don’t know, that you might get taken (misinformed).

I had actually a girl come right into the save not too lengthy ago, to to compare Wedding Sets. She stated she experienced a “One Carat that marketed for $2999“. Ns asked she if that was “One Carat in the center of the ring, or One Carat total Weight the the whole set?”

She didn’t know!

How deserve to one shop and compare if they don’t recognize what they’re shopping and comparing?

This stuff is important and the difference in price could be thousands.

I might show friend a Diamond Ring with One Carat total Weight (50 little Diamonds) that sells for just $799

The bottom heat is:

You have to be careful as soon as you price Carats and Carat full Weights!

If friend really desire to to compare Diamonds and also Quality, you’ll need to know what the Carat Weights room of whatever involved.

Get the Carat weight of the center Diamond first. That’s the most essential Carat Weight. Then get the Carat weight of the side stones. Compose them down on a business card for reference later like this:

.85 Marquise (GIA Certified), VS1, F.50 CTW side Diamonds, SI1-SI2, G

With this sort of info, you could compare apples to apples and also see who provides you a better deal.

But if you just went come a store and also said the Carat weight was 1.35, then I have actually a emotion you may be missing out on part Great Diamond Savings!

One jewel Store might have a 1/4 Carat in the facility of the collection and 50 points roughly it. If the competing store might have 1/2 Carat in the center and also 25 points about it. That’s a big difference in looks and price! The rings space the precise same Carat Weight, however one will be much less in price.

Which one is the much better deal? The one with the bigger Diamond holds more value, however it really relies on what friend like and also how lot you desire to spend.

See more: Tuesdays With Morrie Table Of Contents, Tuesdays With Morrie /

No issue what, compare Carats to Carats and Carat complete Weights with favor Carat Weights. It’s the only method to be sure.

CT or CTW?

Look at the tag. All this details should be listed. If not, ask! You need to recognize this!