How much does a 1.00 to 1.49ct H IF natural emerald diamond cost?

As of September 2026, 1.00 to 1.49ct H IF natural emerald diamonds typically cost £1,664 GBP to £4,188 GBP, with a median price of £2,419 GBP. There are currently 459 diamonds matching this specification available across retailers.

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

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1.00 to 1.49ct H IF Natural Emerald

Quick answer

As of September 2026, there are 459 natural emerald diamonds with H colour and IF clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run £1,664 GBP to £4,188 GBP, with a median of £2,419 GBP. At least 57 retailers stock this exact specification. Half of all listings fall between £1,827 GBP and £2,612 GBP per carat. The same specification in lab grown form lists at a median of about £1,291 GBP 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 natural stones in the index: 2,166 USD per carat, -6.6% 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

459

Lowest Price

£1,267 GBP

Highest Price

£7,390 GBP

Average Price

£2,705 GBP

Market Intelligence

Retailers Selling

Price Spread

36.0%

Price Range

Price per carat distribution across retailers

$2,940/ct

10th Percentile

$2,108

Median

$2,940

90th Percentile

$4,558

Score Distribution

459 diamonds scored across 4 quality tiers

Excellent

82 (17.9%)

Very Good

146 (31.8%)

Good

103 (22.4%)

Average

128 (27.9%)

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Lab-Grown H IFSame specifications, lab-grown origin

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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