How much does a 2.00 to 2.99ct J VS1 lab grown round diamond cost?

As of November 2026, 2.00 to 2.99ct J VS1 lab grown round diamonds typically cost €459 EUR to €5,198 EUR, with a median price of €1,387 EUR. There are currently 1,145 diamonds matching this specification available across retailers.

Where can I find the best price on a J VS1 round diamond?

About 61% of these diamonds are available at multiple retailers, with an average price spread of 117%. A comparison tool like Carat Hunter lets you see all the prices side by side.

2.00 to 2.99ct J VS1 Lab Grown Round

Quick answer

As of November 2026, there are 1,145 lab grown round diamonds with J color and VS1 clarity in the 2.00 to 2.99ct range available across retailers worldwide. Prices typically run €459 EUR to €5,198 EUR, with a median of €1,387 EUR. At least 29 retailers stock this exact specification, and 61% of the stones appear at more than one of them, with an average price spread of 117%. Half of all listings fall between €448 EUR and €1,953 EUR per carat. The same specification in natural form lists at a median of about €6,085 EUR per carat. Over the last 30 days the median price moved +2.5% and the number of listings moved +3.0%.

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. Round lab grown stones in the index: 414 USD per carat, -5.0% 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

1,145

Lowest Price

€207 EUR

Highest Price

€11,996 EUR

Average Price

€2,193 EUR

Market Intelligence

Retailers Selling

Cross Retailer %

61.0%

Price Spread

117.4%

30-Day Price Trend

+2.5%

30-Day Supply Change

+3.0%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$1,432/ct

10th Percentile

$283

Median

$1,432

90th Percentile

$3,722

Score Distribution

2.2K diamonds scored across 4 quality tiers

Excellent

1,026 (47.1%)

Very Good

429 (19.7%)

Good

237 (10.9%)

Average

488 (22.4%)

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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