How much does a 1.00 to 1.49ct E FL lab grown emerald diamond cost?

As of October 2026, 1.00 to 1.49ct E FL lab grown emerald diamonds typically cost €190 EUR to €1,350 EUR, with a median price of €337 EUR. There are currently 95 diamonds matching this specification available across retailers.

Where can I find the best price on a E FL emerald diamond?

About 55% of these diamonds are available at multiple retailers, with an average price spread of 99%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.00 to 1.49ct E FL Lab Grown Emerald

Quick answer

As of October 2026, there are 95 lab grown emerald diamonds with E color and FL clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run €190 EUR to €1,350 EUR, with a median of €337 EUR. At least 38 retailers stock this exact specification, and 55% of the stones appear at more than one of them, with an average price spread of 99%. Half of all listings fall between €390 EUR and €1,018 EUR per carat. The same specification in natural form lists at a median of about €6,159 EUR per carat. Over the last 30 days the median price moved -6.3% and the number of listings moved +21.1%.

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. Emerald lab grown stones in the index: 451 USD per carat, -8.3% 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

Lowest Price

€153 EUR

Highest Price

€3,249 EUR

Average Price

€578 EUR

Market Intelligence

Retailers Selling

Cross Retailer %

55.3%

Price Spread

99.5%

30-Day Price Trend

-6.3%

30-Day Supply Change

+21.1%

Volatility (30d)

0.03

Price Range

Price per carat distribution across retailers

$706/ct

10th Percentile

$263

Median

$706

90th Percentile

$1,667

Score Distribution

178 diamonds scored across 4 quality tiers

Excellent

109 (61.2%)

Very Good

18 (10.1%)

Good

27 (15.2%)

Average

24 (13.5%)

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Consider Instead

Save money without compromising on what matters. These alternatives are visually similar but cost less.

F FLF colour is visually identical to E to the naked eye

Save 17%

E IFIF inclusions are not visible without magnification

Save 21%

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