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

As of September 2026, 1.00 to 1.49ct E FL lab grown emerald diamonds typically cost $403 NZD to $4,116 NZD, with a median price of $1,150 NZD. There are currently 159 diamonds matching this specification available across retailers.

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

Compare prices across retailers on Carat Hunter to see all your options.

1.00 to 1.49ct E FL Lab Grown Emerald

Quick answer

As of September 2026, there are 159 lab grown emerald diamonds with E colour and FL clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run $403 NZD to $4,116 NZD, with a median of $1,150 NZD. At least 31 retailers stock this exact specification. Half of all listings fall between $992 NZD and $2,577 NZD per carat. The same specification in natural form lists at a median of about $12,509 NZD per carat.

Three of the best scored stones at this specification right now:

Caratlytics Diamond Price Index, August 2026: natural diamonds at 2,184 USD per carat and lab-grown at 464 USD per carat, a natural to lab ratio of 4.7 to 1. Emerald lab grown stones in the index: 494 USD per carat, -6.7% month on month. See the full index release

Figures come from live listings across more than 100 retailers and refresh daily. The index is a monthly release.

Last updated: September 2026

Available

159

Lowest Price

$350 NZD

Highest Price

$13,929 NZD

Average Price

$1,833 NZD

Market Intelligence

Retailers Selling

Price Spread

108.0%

Price Range

Price per carat distribution across retailers

$847/ct

10th Percentile

$459

Median

$847

90th Percentile

$2,330

Score Distribution

159 diamonds scored across 4 quality tiers

Excellent

31 (19.5%)

Very Good

50 (31.4%)

Good

38 (23.9%)

Average

40 (25.2%)

Find Your Diamond

Search 159 E FL emerald 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 29%

E IFIF inclusions are not visible without magnification

Save 33%

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