How much does a 1.00 to 1.49ct E VS1 lab grown asscher diamond cost?

As of November 2026, 1.00 to 1.49ct E VS1 lab grown asscher diamonds typically cost €172 EUR to €748 EUR, with a median price of €397 EUR. There are currently 1,296 diamonds matching this specification available across retailers.

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

About 44% of these diamonds are available at multiple retailers, with an average price spread of 76%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.00 to 1.49ct E VS1 Lab Grown Asscher

Quick answer

As of November 2026, there are 1,296 lab grown asscher diamonds with E color and VS1 clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run €172 EUR to €748 EUR, with a median of €397 EUR. At least 53 retailers stock this exact specification, and 44% of the stones appear at more than one of them, with an average price spread of 76%. Half of all listings fall between €290 EUR and €611 EUR per carat. The same specification in natural form lists at a median of about €4,121 EUR per carat. Over the last 30 days the median price moved +3.2% and the number of listings moved +18.9%.

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: November 2026

Available

1,296

Lowest Price

€128 EUR

Highest Price

€1,898 EUR

Average Price

€450 EUR

Market Intelligence

Retailers Selling

Cross Retailer %

43.7%

Price Spread

75.9%

30-Day Price Trend

+3.2%

30-Day Supply Change

+18.9%

Volatility (30d)

0.04

Price Range

Price per carat distribution across retailers

$473/ct

10th Percentile

$199

Median

$473

90th Percentile

$967

Score Distribution

1.7K diamonds scored across 4 quality tiers

Excellent

672 (39.4%)

Very Good

333 (19.5%)

Good

498 (29.2%)

Average

202 (11.8%)

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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