Clarity Pricing: Eye-Clean Value Picks

By Josh Allen, Co-Founder — YourDiamondGuys.com Josh has over 25 years of experience in the global diamond trade, sourcing from Mumbai, Tel Aviv, and Antwerp, and has supplied diamonds to Tiffany, Cartier, Harry Winston, and more.

Most people overpay on diamond pricing right here. Not on size. Not on color. On clarity. They chase a cleaner grade on paper, even when GIA explains clarity is judged by five factors—size, number, position, nature, and color or relief—and that the scale gets tighter at the top because those higher grades are rarer.

That is where buyers get hurt.

Same clarity grade does not mean the same clean.

A VS2 can be a sleeper. Or a problem.

One stone can have a soft white inclusion off to the side. Another can have a dark crystal sitting under the table. Same grade. Very different look.

What clarity actually measures

Clarity is not a beauty score.

It is a map of what is inside the stone. And how visible those features are.

That matters because you do not wear a loupe on your face. You wear the diamond on your hand.

So your job is simple. Buy what looks clean in real life. Not what wins under magnification.

Why clarity premiums feel bigger than the visual payoff

This is the trap.

Once a diamond already looks clean to you, the next jump in clarity usually buys rarity more than visible beauty.

That does not make higher clarity wrong.

It just means you should know what you are paying for.

If the stone looks clean face-up, looks clean from the side, and the make is strong, paying extra for microscopic improvement is usually money your eyes will never collect.

Eye-clean is not a lab grade

A lot of sellers use the phrase. Not all of them mean the same thing.

That is why you need your own standard.

A practical one.

AGS notes that clarity is determined at 10x magnification, that SI stones can sometimes be visible to the unaided eye, and that lower clarities can affect durability. So for this page, eye-clean means clean face-up, clean from the side, close range, normal lighting.

Not jewelry-store spotlight clean.

Real-life clean.

Which inclusions usually blend in. And which ones do not.

This is where the paper stops helping.

You need to know what kind of inclusion you are dealing with.

IGI explains that transparent and translucent inclusions usually have less visual impact, while opaque or dark inclusions stand out more because the contrast is stronger.

That is the whole game.

Low contrast is your friend.

Dark and centered is where trouble starts.

If an inclusion sits off to the side, blends in, and never catches your eye, it can be a great value play.

If it is black, centered, or obvious the second you look down, keep moving.

When clarity becomes a durability issue

Most inclusions are cosmetic.

Not all of them.

A surface-reaching feature near an edge is different from a tiny internal mark buried safely in the stone.

That is why you do not shop clarity by grade alone.

You shop the grade. Then the plot. Then the video. Then real-world viewing.

And if a diamond has been clarity-enhanced, that has to be disclosed. The FTC says laser-drilling removes dark inclusions to improve clarity and that sellers should disclose treatments when they significantly affect value.

Big difference.

Natural inclusion pattern versus treated stone.

Do not pay the same way for both.

Fancy shapes need a stricter filter

Rounds hide more.

Step cuts hide less.

That is not opinion. It is how the facet pattern behaves.

Jewelers Mutual notes that step cuts can show inclusions more readily than brilliant cuts, which is exactly why you should lean cleaner in emerald cuts and Asschers than you would in a round.

So if you are shopping oval, pear, emerald, or Asscher, do not use lazy eye-clean standards.

Rotate the stone.

Check the center.

Check the side.

Then decide.

The best value picks by clarity grade

Here is the clean version.

VS range

Usually the easiest path.

Less sorting. Less second-guessing. Better odds the stone looks clean fast.

SI range

Often the sweet spot.

But only when the inclusion type is friendly, the placement is smart, and the stone passes a strict eye-clean check.

Included range

Usually not where value lives.

You can find exceptions. But most shoppers are forcing it when they go this low.

That is where visible inclusions and durability concerns start showing up more often.

Quick screen before you say yes

Use this in real life.

Face-up

Look in normal room lighting.

Hold the diamond still.

Then rotate it slowly.

Start under the table.

If your eye finds the inclusion fast, that is your answer.

Side view

Now turn it.

Check near the girdle. Check near the corners. Check again in softer light.

If it only looks clean under spotlights, it is not clean enough.

Pay for clarity. Or save your money.

Free Diamond Consultation

If the numbers still do not add up, trust that feeling.

It usually means the stone looks better on paper than it does in real light.

That is exactly what we screen for.

Book your Free Diamond Consultation and we will tell you where clarity matters, where it does not, and which stone is actually worth your money.

Questions? Reach out directly for a free consultation, or drop them in the Diamond Buyers Academy community — Rob and I answer personally.