How much does a 2.00 to 2.99ct H SI1 lab grown emerald diamond cost?

As of October 2026, 2.00 to 2.99ct H SI1 lab grown emerald diamonds typically cost €520 EUR to €7,698 EUR, with a median price of €921 EUR. There are currently 23 diamonds matching this specification available across retailers.

Where can I find the best price on a H SI1 emerald diamond?

About 31% of these diamonds are available at multiple retailers, with an average price spread of 105%. A comparison tool like Carat Hunter lets you see all the prices side by side.

2.00 to 2.99ct H SI1 Lab Grown Emerald

Quick answer

As of October 2026, there are 23 lab grown emerald diamonds with H color and SI1 clarity in the 2.00 to 2.99ct range available across retailers worldwide. Prices typically run €520 EUR to €7,698 EUR, with a median of €921 EUR. At least 31 retailers stock this exact specification, and 31% of the stones appear at more than one of them, with an average price spread of 105%. Half of all listings fall between €490 EUR and €1,851 EUR per carat. The same specification in natural form lists at a median of about €6,918 EUR per carat. Over the last 30 days the median price moved -2.1% and the number of listings moved +3.4%.

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

€253 EUR

Highest Price

€17,631 EUR

Average Price

€2,668 EUR

Market Intelligence

Retailers Selling

Cross Retailer %

31.3%

Price Spread

104.7%

30-Day Price Trend

-2.1%

30-Day Supply Change

+3.4%

Volatility (30d)

0.02

Price Range

Price per carat distribution across retailers

$1,452/ct

10th Percentile

$293

Median

$1,452

90th Percentile

$3,150

Score Distribution

119 diamonds scored across 4 quality tiers

Excellent

11 (9.2%)

Very Good

22 (18.5%)

Good

56 (47.1%)

Average

30 (25.2%)

Find Your Diamond

Search 23 H SI1 emerald 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