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

As of October 2026, 1.00 to 1.49ct E VVS1 lab grown emerald diamonds typically cost £137 GBP to £810 GBP, with a median price of £345 GBP. There are currently 897 diamonds matching this specification available across retailers.

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

About 42% of these diamonds are available at multiple retailers, with an average price spread of 92%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.00 to 1.49ct E VVS1 Lab Grown Emerald

Quick answer

As of October 2026, there are 897 lab grown emerald diamonds with E colour and VVS1 clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run £137 GBP to £810 GBP, with a median of £345 GBP. At least 56 retailers stock this exact specification, and 42% of the stones appear at more than one of them, with an average price spread of 92%. Half of all listings fall between £222 GBP and £565 GBP per carat. The same specification in natural form lists at a median of about £4,468 GBP per carat. Over the last 30 days the median price moved +3.1% and the number of listings moved +20.6%.

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

897

Lowest Price

£103 GBP

Highest Price

£2,193 GBP

Average Price

£426 GBP

Market Intelligence

Retailers Selling

Cross Retailer %

42.2%

Price Spread

91.8%

30-Day Price Trend

+3.1%

30-Day Supply Change

+20.6%

Volatility (30d)

0.05

Price Range

Price per carat distribution across retailers

$498/ct

10th Percentile

$192

Median

$498

90th Percentile

$1,043

Score Distribution

2.0K diamonds scored across 4 quality tiers

Excellent

789 (39.6%)

Very Good

227 (11.4%)

Good

308 (15.5%)

Average

669 (33.6%)

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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