VS1 vs. VVS1 Diamonds (3 Differences) | TeachJewelry.com (2023)

VS1 vs. VVS1 Diamonds (3 Differences) | TeachJewelry.com (1)

Diamond clarity is graded on a scale from flawless (FL) to I3 (included). Each grade represents a more extensive presence of inclusions, which are imperfections in a diamond.

VS1 (very slightly included) and VVS1 (very, very slightly included) clarity diamonds both have inclusions, but the types of inclusions and the way they impact the diamond are distinct.

The main difference between a VS1 and VVS1 clarity diamond is that a VS1 diamond has a higher number of inclusions that affect the diamond’s brilliance, appearance and durability. While the two may look identical without magnification, a VVS1 diamond has blemishes that are less impactful.

For my wife’s engagement ring, I landed on a VS1 clarity diamond from James Allen. It’s eye-clean and offered exceptional value because I avoided the premiums of a higher grade.

Let’s compare VS1 versus VVS1 diamonds, including what to know about each, how they’re different, similarities, and tips for deciding which is right for you.

What is a VS1 Diamond?

A VS1 clarity diamond has inclusions barely visible under 10x magnification.

To illustrate, check out the high-resolution of this one-carat round cutthat earned a VS1 clarity gradefrom James Allen.

Even when the image is magnified, it’s difficult to identify flaws.

If you scan a VS1 diamond with a jewelers loupe, you won’t immediately notice the flaws.

But after a few scans back and forth, small pinpoints, a white twinning wisp, and a transparent feather along the edge may emerge.

But a VS1 clarity grade isn’t referring to the presence of a specific inclusion.

There could be one type that has several occurrences, or four or five different types of inclusions with one instance each.

For example, this 0.90-carat round cut diamondearned a VS1 grade from the GIA.

VS1 vs. VVS1 Diamonds (3 Differences) | TeachJewelry.com (2)

(Video) Diamond Clarity Comparison VS1 vs VS2 SI1 SI2 VVS1 VVS2 I1 IF I2 I3 FL Ring Chart Explained Scale SI

Its report notes a single knot and crystal.

Conversely, a diamond could receive the same clarity grade but have the following inclusions:

  • Crystal
  • Feather
  • Needle
  • Pinpoint

The gemologist determine that even though the first diamond had a higher number of inclusions, they affected each diamond in a similar way in terms of appearance and performance.

On the GIA and IGI scales, VS1 sits betweenVVS2 and VS2.

VS1 vs. VVS1 Diamonds (3 Differences) | TeachJewelry.com (3)

On the lower end of the scale at VS2, there are more inclusions present, and on the higher end at VVS2, they’re less impactful.

What is a VVS1 Diamond?

A VVS1 diamond has inclusions that are difficult to see at 10x magnification. Even a trained gemologist will scan a diamond multiple times to find hints of flaws.

When these inclusions are spotted, they generally have no impact on its aesthetic or performance. It could be a single pinpoint near the girdle or a few small feathers scattered across the table.

As an example, this 1.00-carat round cut diamondearned a VVS1 grade.

The GIA report notes only a pinpoint and feather, and it’s difficult to find on the inclusion plot.

VS1 vs. VVS1 Diamonds (3 Differences) | TeachJewelry.com (4)

Othershave pinpoints, naturals, and indented naturals.

Even though there are different numbers of imperfections in diamonds, gemologists can determined they have an equal impact.

On the GIA scale, VVS1 sits below internally flawless (IF).

VS1 vs. VVS1 Diamonds (3 Differences) | TeachJewelry.com (5)

An IF diamond has no inclusions visible at 10x magnification. The same cannot be said about VVS1.

It’s one grade above VVS2. Even though VVS2 diamonds have a more extensive presence of inclusions compared to VVS1, if you placed them next to each other, the naked eye couldn’t tell them apart.

(Video) Understanding DIAMOND CLARITY !

Here’s an example of VVS2, VVS1, and internally flawless diamonds placed next to each other.

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Even in high resolution images, they appear the same.

Those who grade the diamonds would have to study them closely to discover the differences.

What are the Differences Between VS1 and VVS1 Diamonds?

1. VS1 Diamonds Often Have More Inclusions

At the top of the clarity scale, flawless diamonds have no inclusions visible at 10x magnification, while ones graded “included” have obvious flaws that don’t require magnification to appear.

Both VS1 and VVS1 fall on the upper end of the clarity scale but neither reaches perfection.

VS1 diamonds often have a higher number of inclusions compared to ones with a VVS1 grade. This refers to both the total number of flaws and the various types.

For example, a VS1 diamond could have the following inclusions:

  • Bruise
  • Twinning wisp
  • Cavity
  • Etch channel
  • Pinpoint

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As a comparison, a VVS1 diamond may only have a twinning wisp and anetch channel.

But the number of inclusions isn’t the only factor taken into account. It also isn’t referring to an exact number.

You may find exceptions where a VS1 diamond has a singular, impactful inclusion, and a VVS1 diamond has multiple clarity characteristics.

This is a rare occurrence that would speak to the extent those inclusions affect its overall appearance and light performance.

2. VVS1 Inclusions Have Less Impact

Even if VVS1 and VS1 clarity diamonds have the same number and type of inclusions, VVS1 inclusions have less impact on durability, brilliance, and appearance.

In terms of durability, inclusions have the potential to cause a diamond to chip. Feathers are a top offender because they represent a fracture in the diamond’s structure.

Blemishes indicate a weaker point in the diamond, especially if it’s near an area that’s already fragile, such as an extremely thin girdle.

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(Video) INTENSE DIAMOND CLARITY COMPARISON! Guide with Magnified vs Real Life Inclusions & Flaws EXPLAINED

If it’s dropped or hit in this area, it’s more likely to break. It’s why buyers often cover these vulnerable areas with a setting like a bezel style.

VS1 vs. VVS1 Diamonds (3 Differences) | TeachJewelry.com (9)

You shouldn’t be concerned about the durability of a VS1 diamond, but the inclusions do weaken the diamond more compared to a VVS1 diamond.

Inclusions also diminish a diamond’s brilliance because they prevent light from properly entering and exiting facets.

When light hits an inclusion, it has the potential to distort the way it travels through the diamond.

That light won’t return to the viewer in the same way as when it travels freely.

A feather in a VS1 diamond may lessen its brilliance, but the quality that most impacts this trait isn’t clarity. Instead, brilliance is most affected by its cut.

If you’re focused on brilliance, don’t pay too much attention to VS1 versus VVS1 diamond clarity. Find a diamond with an excellent cut that’s also eye-clean.

Inclusions also affect the appearance of a diamond because they’re sometimes visible to the naked eye. In fact, when it comes to clarity, its effect on appearance is paramount.

You may notice internal graining, a dark crystal, or a cloud that makes the diamond look hazy.

For VS1 and VVS1 clarity diamonds, this isn’t an issue because the inclusions are often too small to see with the naked eye.

3. VVS1 Diamonds Sell for a Higher Price

All else being equal, you’ll pay more for a VVS1 diamond compared to a VS1 diamond because its inclusions have less of an impact.

The price of a diamond increases with each grade higher along the clarity scale, and that’s true of other qualities such as color, carat weight, and cut.

So an SI1 diamond is less expensive than VS1, and VS1 costs less than IF.

The best way to understand how VVS1 diamonds are more expensive than VS1 clarity is to compare ones that have the same qualities in all other areas.

I compared diamonds from James Allen with the following qualities:

  • Carat weight: 1.00
  • Cut: Very good
  • Color: F

For those diamonds that earned a VS1 clarity grade, the average price is $5,258, with a range of $4,430-$5,960.

(Video) Vladdys Diamonds Teaches the Price Difference in VVS/VS Diamonds & Shows us the Sparkle Difference.

For ones with a VVS1 grade, the average price is $6,874. The lowest price is $5,270, and the highest is $8,410.

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That’s a 31 percent increase in price for VVS1 versus VS1.

You can expect the price of a diamond to increase 10 to 20 percent for every step up the clarity scale. The jump is on the higher end when you move from one category to another, like from VS to VVS.

You can put the savings a VS1 diamond offers toward a setting or higher carat weight, or you could improve its cut or color.

Are There Similarities?

The two similarities between VVS1 and VS1 diamonds are eye-cleanliness and their use in engagement rings.

They go hand in hand because most buyers want an eye-clean diamond for their engagement ring.

Flaws in most VVS1 and VS1 diamonds aren’t large or dark enough to be seen without magnification. If you place them next to each other, you often can’t distinguish between them.

This starts to change as thediamond approaches two carats. Large diamonds have more visible inclusions because of its wide surface area.

But you don’t need to start your diamond search at VS1 to find one that’s eye-clean.

Instead, I recommend starting with SI1 diamonds if it’s less than 1.5 carats because it can look identical to a flawless one to the naked eye.

They’re far less expensive, and the savings can go toward other qualities.

How to Decide Between VS1 and VVS1 Clarity Diamonds

Comparing VS1 versus VVS1 diamonds involves understanding how inclusions affect its overall appeal.

Here are some guidelines to help decide which is right for you.

You should choose a VS1 diamond if:

  • You want a diamond that’s eye-clean, but you’re willing to pay a premium compared to others that don’t have visible inclusions, like SI1 or VS2
  • The diamond is more than 1.5 carats, and you want to ensure inclusions aren’t visible
  • You plan to protect its potentially weak areas with a quality setting

You should consider a VVS1 diamond if:

  • It’s important to you that it has very few inclusions
  • You’re willing to pay a higher price compared to other eye-clean diamonds, even if they look the same without magnification
  • You’re choosing a diamond larger than two carats and don’t want any visible inclusions

Explore a variety of diamonds at in-person and online retailers.

(Video) What is the difference between VVS and VS quality diamonds ?

By pairing VVS1 and VS1 diamonds with a number of settings, you’ll land on the right combination for your ring.


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