How much does a 1.50 to 1.99ct H SI2 natural emerald diamond cost?

As of November 2026, 1.50 to 1.99ct H SI2 natural emerald diamonds typically cost €2,934 EUR to €10,405 EUR, with a median price of €5,634 EUR. There are currently 75 diamonds matching this specification available across retailers.

Where can I find the best price on a H SI2 emerald diamond?

About 23% of these diamonds are available at multiple retailers, with an average price spread of 64%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.50 to 1.99ct H SI2 Natural Emerald

Quick answer

As of November 2026, there are 75 natural emerald diamonds with H color and SI2 clarity in the 1.50 to 1.99ct range available across retailers worldwide. Prices typically run €2,934 EUR to €10,405 EUR, with a median of €5,634 EUR. At least 47 retailers stock this exact specification, and 23% of the stones appear at more than one of them, with an average price spread of 64%. Half of all listings fall between €2,171 EUR and €4,028 EUR per carat. The same specification in lab grown form lists at a median of about €690 EUR per carat. Over the last 30 days the median price moved -1.0% and the number of listings moved +8.9%.

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 natural stones in the index: 2,278 USD per carat, +6.2% 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: November 2026

Available

Lowest Price

€1,636 EUR

Highest Price

€14,701 EUR

Average Price

€6,232 EUR

Market Intelligence

Retailers Selling

Cross Retailer %

22.7%

Price Spread

64.2%

30-Day Price Trend

-1.0%

30-Day Supply Change

+8.9%

Volatility (30d)

0.00

Price Range

Price per carat distribution across retailers

$3,233/ct

10th Percentile

$2,101

Median

$3,233

90th Percentile

$5,440

Score Distribution

345 diamonds scored across 4 quality tiers

Excellent

49 (14.2%)

Very Good

55 (15.9%)

Good

52 (15.1%)

Average

189 (54.8%)

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Consider Instead

Save money without compromising on what matters. These alternatives are visually similar but cost less.

H I1I1 inclusions are not visible without magnification

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Lab-Grown H SI2Same 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