How much does a 3.00 to 4.99ct E VS1 lab grown asscher diamond cost?

As of October 2026, 3.00 to 4.99ct E VS1 lab grown asscher diamonds typically cost £407 GBP to £3,508 GBP, with a median price of £1,034 GBP. There are currently 2,026 diamonds matching this specification available across retailers.

Where can I find the best price on a E VS1 asscher diamond?

About 45% of these diamonds are available at multiple retailers, with an average price spread of 101%. A comparison tool like Carat Hunter lets you see all the prices side by side.

3.00 to 4.99ct E VS1 Lab Grown Asscher

Quick answer

As of October 2026, there are 2,026 lab grown asscher diamonds with E colour and VS1 clarity in the 3.00 to 4.99ct range available across retailers worldwide. Prices typically run £407 GBP to £3,508 GBP, with a median of £1,034 GBP. At least 53 retailers stock this exact specification, and 45% of the stones appear at more than one of them, with an average price spread of 101%. Half of all listings fall between £239 GBP and £657 GBP per carat. The same specification in natural form lists at a median of about £12,358 GBP per carat. Over the last 30 days the median price moved +10.4% and the number of listings moved +24.1%.

Three of the best scored stones at this specification right now:

Caratlytics Diamond Price Index, September 2026: natural diamonds at 2,335 USD per carat and lab-grown at 443 USD per carat, a natural to lab ratio of 5.3 to 1. Asscher lab grown stones in the index: 470 USD per carat, -4.3% month on month. See the full index release

Figures come from current listings across more than 100 retailers and refresh daily. The index is a monthly release.

Last updated: October 2026

Available

2,026

Lowest Price

£305 GBP

Highest Price

£8,314 GBP

Average Price

£1,440 GBP

Market Intelligence

Retailers Selling

Cross Retailer %

44.7%

Price Spread

101.1%

30-Day Price Trend

+10.4%

30-Day Supply Change

+24.1%

Volatility (30d)

0.05

Price Range

Price per carat distribution across retailers

$554/ct

10th Percentile

$202

Median

$554

90th Percentile

$1,340

Score Distribution

2.8K diamonds scored across 4 quality tiers

Excellent

1,223 (43.7%)

Very Good

621 (22.2%)

Good

586 (20.9%)

Average

370 (13.2%)

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Consider Instead

Save money without compromising on what matters. These alternatives are visually similar but cost less.

F VS1F colour is visually identical to E to the naked eye

Save 18%

E VS2VS2 inclusions are not visible without magnification

Save 9%

Related Specifications

D IF D VVS1 D VVS2 D VS1 D VS2 D SI1 E IF E VVS1 E VVS2 E VS1 E VS2 E SI1 F IF F VVS1 F VVS2 F VS1 F VS2 F SI1 G IF G VVS1 G VVS2 G VS1 G VS2 G SI1 H IF H VVS1 H VVS2 H VS1 H VS2 H SI1 I IF I VVS1 I VVS2 I VS1 I VS2 I SI1