How much does a 1.00 to 1.49ct E VVS2 lab grown princess diamond cost?

As of October 2026, 1.00 to 1.49ct E VVS2 lab grown princess diamonds typically cost £151 GBP to £788 GBP, with a median price of £375 GBP. There are currently 3,580 diamonds matching this specification available across retailers.

Where can I find the best price on a E VVS2 princess diamond?

About 44% of these diamonds are available at multiple retailers, with an average price spread of 95%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.00 to 1.49ct E VVS2 Lab Grown Princess

Quick answer

As of October 2026, there are 3,580 lab grown princess diamonds with E colour and VVS2 clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run £151 GBP to £788 GBP, with a median of £375 GBP. At least 55 retailers stock this exact specification, and 44% of the stones appear at more than one of them, with an average price spread of 95%. Half of all listings fall between £217 GBP and £562 GBP per carat. The same specification in natural form lists at a median of about £3,778 GBP per carat. Over the last 30 days the median price moved +4.0% and the number of listings moved +16.2%.

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. Princess lab grown stones in the index: 461 USD per carat, -4.8% 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

3,580

Lowest Price

£113 GBP

Highest Price

£2,283 GBP

Average Price

£428 GBP

Market Intelligence

Retailers Selling

Cross Retailer %

44.3%

Price Spread

94.5%

30-Day Price Trend

+4.0%

30-Day Supply Change

+16.2%

Volatility (30d)

0.03

Price Range

Price per carat distribution across retailers

$486/ct

10th Percentile

$198

Median

$486

90th Percentile

$1,029

Score Distribution

7.7K diamonds scored across 5 quality tiers

Exceptional

2 (0.0%)

Excellent

2,534 (32.8%)

Very Good

1,508 (19.5%)

Good

1,748 (22.7%)

Average

1,924 (24.9%)

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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