How much does a 2.00 to 2.99ct H SI2 natural heart diamond cost?

As of October 2026, 2.00 to 2.99ct H SI2 natural heart diamonds typically cost $6,701 SGD to $29,759 SGD, with a median price of $12,493 SGD. There are currently 224 diamonds matching this specification available across retailers.

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

About 43% of these diamonds are available at multiple retailers, with an average price spread of 43%. A comparison tool like Carat Hunter lets you see all the prices side by side.

2.00 to 2.99ct H SI2 Natural Heart

Quick answer

As of October 2026, there are 224 natural heart diamonds with H colour and SI2 clarity in the 2.00 to 2.99ct range available across retailers worldwide. Prices typically run $6,701 SGD to $29,759 SGD, with a median of $12,493 SGD. At least 51 retailers stock this exact specification, and 43% of the stones appear at more than one of them, with an average price spread of 43%. Half of all listings fall between $4,370 SGD and $6,714 SGD per carat. The same specification in lab grown form lists at a median of about $1,702 SGD per carat. Over the last 30 days the median price moved -1.6% and the number of listings moved +17.1%.

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 natural stones in the index: 2,374 USD per carat, +9.8% 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

224

Lowest Price

$2,848 SGD

Highest Price

$62,355 SGD

Average Price

$15,763 SGD

Market Intelligence

Retailers Selling

Cross Retailer %

43.2%

Price Spread

43.2%

30-Day Price Trend

-1.6%

30-Day Supply Change

+17.1%

Volatility (30d)

0.00

Price Range

Price per carat distribution across retailers

$4,234/ct

10th Percentile

$2,757

Median

$4,234

90th Percentile

$6,709

Score Distribution

595 diamonds scored across 4 quality tiers

Excellent

128 (21.5%)

Very Good

141 (23.7%)

Good

124 (20.8%)

Average

202 (33.9%)

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Consider Instead

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

Lab-Grown H SI2Same specifications, lab-grown origin

Save 69%

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