How much does a 1.50 to 1.99ct J VS2 lab grown radiant diamond cost?

As of November 2026, 1.50 to 1.99ct J VS2 lab grown radiant diamonds typically cost €1,441 EUR to €10,560 EUR, with a median price of €8,956 EUR. There are currently 3 diamonds matching this specification available across retailers.

Where can I find the best price on a J VS2 radiant diamond?

About 15% of these diamonds are available at multiple retailers, with an average price spread of 120%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.50 to 1.99ct J VS2 Lab Grown Radiant

Quick answer

As of November 2026, there are 3 lab grown radiant diamonds with J color and VS2 clarity in the 1.50 to 1.99ct range available across retailers worldwide. Prices typically run €1,441 EUR to €10,560 EUR, with a median of €8,956 EUR. At least 18 retailers stock this exact specification, and 15% of the stones appear at more than one of them, with an average price spread of 120%. Half of all listings fall between €364 EUR and €1,407 EUR per carat. The same specification in natural form lists at a median of about €3,121 EUR per carat. Over the last 30 days the median price moved 0.0% 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. Radiant lab grown stones in the index: 474 USD per carat, -2.1% 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

Lowest Price

€894 EUR

Highest Price

€10,629 EUR

Average Price

€5,914 EUR

Market Intelligence

Retailers Selling

Cross Retailer %

15.4%

Price Spread

119.8%

30-Day Price Trend

0.0%

30-Day Supply Change

-3.0%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$972/ct

10th Percentile

$302

Median

$972

90th Percentile

$5,915

Score Distribution

11 diamonds scored across 3 quality tiers

Very Good

2 (18.2%)

Good

2 (18.2%)

Average

7 (63.6%)

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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