How much does a 2.00 to 2.99ct E FL lab grown heart diamond cost?

As of October 2026, 2.00 to 2.99ct E FL lab grown heart diamonds typically cost $1,521 AUD to $8,743 AUD, with a median price of $3,006 AUD. There are currently 20 diamonds matching this specification available across retailers.

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

About 50% of these diamonds are available at multiple retailers, with an average price spread of 113%. A comparison tool like Carat Hunter lets you see all the prices side by side.

2.00 to 2.99ct E FL Lab Grown Heart

Quick answer

As of October 2026, there are 20 lab grown heart diamonds with E colour and FL clarity in the 2.00 to 2.99ct range available across retailers worldwide. Prices typically run $1,521 AUD to $8,743 AUD, with a median of $3,006 AUD. At least 34 retailers stock this exact specification, and 50% of the stones appear at more than one of them, with an average price spread of 113%. Half of all listings fall between $1,015 AUD and $2,762 AUD per carat. The same specification in natural form lists at a median of about $13,373 AUD per carat. Over the last 30 days the median price moved -15.2% and the number of listings moved +46.1%.

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. Heart lab grown stones in the index: 421 USD per carat, -1.8% 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

Lowest Price

$1,379 AUD

Highest Price

$16,483 AUD

Average Price

$4,057 AUD

Market Intelligence

Retailers Selling

Cross Retailer %

50.1%

Price Spread

113.3%

30-Day Price Trend

-15.2%

30-Day Supply Change

+46.1%

Volatility (30d)

0.04

Price Range

Price per carat distribution across retailers

$1,083/ct

10th Percentile

$585

Median

$1,083

90th Percentile

$2,901

Score Distribution

30 diamonds scored across 4 quality tiers

Excellent

14 (46.7%)

Very Good

2 (6.7%)

Good

5 (16.7%)

Average

9 (30.0%)

Find Your Diamond

Search 20 E FL heart diamonds and compare prices.

Search Diamonds

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 11%

E IFIF inclusions are not visible without magnification

Save 27%

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