How much does a 1.50 to 1.99ct E VVS1 lab grown radiant diamond cost?

As of October 2026, 1.50 to 1.99ct E VVS1 lab grown radiant diamonds typically cost $239 USD to $1,976 USD, with a median price of $518 USD. There are currently 1,015 diamonds matching this specification available across retailers.

Where can I find the best price on a E VVS1 radiant diamond?

About 48% of these diamonds are available at multiple retailers, with an average price spread of 113%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.50 to 1.99ct E VVS1 Lab Grown Radiant

Quick answer

As of October 2026, there are 1,015 lab grown radiant diamonds with E color and VVS1 clarity in the 1.50 to 1.99ct range available across retailers worldwide. Prices typically run $239 USD to $1,976 USD, with a median of $518 USD. At least 59 retailers stock this exact specification, and 48% of the stones appear at more than one of them, with an average price spread of 113%. Half of all listings fall between $293 USD and $859 USD per carat. The same specification in natural form lists at a median of about $9,478 USD per carat. Over the last 30 days the median price moved +7.7% and the number of listings moved +15.9%.

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. 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: October 2026

Available

1,015

Lowest Price

$205 USD

Highest Price

$4,260 USD

Average Price

$805 USD

Market Intelligence

Retailers Selling

Cross Retailer %

48.3%

Price Spread

112.6%

30-Day Price Trend

+7.7%

30-Day Supply Change

+15.9%

Volatility (30d)

0.04

Price Range

Price per carat distribution across retailers

$502/ct

10th Percentile

$190

Median

$502

90th Percentile

$1,240

Score Distribution

2.1K diamonds scored across 5 quality tiers

Exceptional

11 (0.5%)

Excellent

786 (38.1%)

Very Good

324 (15.7%)

Good

494 (24.0%)

Average

447 (21.7%)

Find Your Diamond

Search 1,015 E VVS1 radiant diamonds and compare prices.

Search Diamonds

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