How much does a 1.00 to 1.49ct E VVS1 lab grown princess diamond cost?

As of October 2026, 1.00 to 1.49ct E VVS1 lab grown princess diamonds typically cost €166 EUR to €981 EUR, with a median price of €355 EUR. There are currently 1,415 diamonds matching this specification available across retailers.

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

About 44% of these diamonds are available at multiple retailers, with an average price spread of 116%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.00 to 1.49ct E VVS1 Lab Grown Princess

Quick answer

As of October 2026, there are 1,415 lab grown princess diamonds with E colour and VVS1 clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run €166 EUR to €981 EUR, with a median of €355 EUR. 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 116%. Half of all listings fall between €234 EUR and €707 EUR per carat. The same specification in natural form lists at a median of about €5,242 EUR per carat. Over the last 30 days the median price moved +1.8% and the number of listings moved +15.7%.

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

1,415

Lowest Price

€148 EUR

Highest Price

€2,642 EUR

Average Price

€495 EUR

Market Intelligence

Retailers Selling

Cross Retailer %

43.6%

Price Spread

115.8%

30-Day Price Trend

+1.8%

30-Day Supply Change

+15.7%

Volatility (30d)

0.03

Price Range

Price per carat distribution across retailers

$455/ct

10th Percentile

$202

Median

$455

90th Percentile

$1,052

Score Distribution

3.4K diamonds scored across 4 quality tiers

Excellent

1,146 (33.7%)

Very Good

689 (20.3%)

Good

797 (23.4%)

Average

769 (22.6%)

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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