How much does a 0.50 to 0.74ct H IF natural heart diamond cost?

As of November 2026, 0.50 to 0.74ct H IF natural heart diamonds typically cost $1,255 NZD to $4,182 NZD, with a median price of $1,896 NZD. There are currently 98 diamonds matching this specification available across retailers.

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

About 34% of these diamonds are available at multiple retailers, with an average price spread of 52%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.50 to 0.74ct H IF Natural Heart

Quick answer

As of November 2026, there are 98 natural heart diamonds with H colour and IF clarity in the 0.50 to 0.74ct range available across retailers worldwide. Prices typically run $1,255 NZD to $4,182 NZD, with a median of $1,896 NZD. At least 51 retailers stock this exact specification, and 34% of the stones appear at more than one of them, with an average price spread of 52%. Half of all listings fall between $2,324 NZD and $3,766 NZD per carat. Over the last 30 days the median price moved -3.1% and the number of listings moved -4.7%.

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: November 2026

Available

Lowest Price

$886 NZD

Highest Price

$5,788 NZD

Average Price

$2,242 NZD

Market Intelligence

Retailers Selling

Cross Retailer %

34.4%

Price Spread

52.2%

30-Day Price Trend

-3.1%

30-Day Supply Change

-4.7%

Volatility (30d)

0.02

Price Range

Price per carat distribution across retailers

$1,558/ct

10th Percentile

$1,146

Median

$1,558

90th Percentile

$3,506

Score Distribution

316 diamonds scored across 5 quality tiers

Exceptional

1 (0.3%)

Excellent

59 (18.7%)

Very Good

55 (17.4%)

Good

78 (24.7%)

Average

123 (38.9%)

Find Your Diamond

Search 98 H IF heart diamonds and compare prices.

Search Diamonds

Consider Instead

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

H VVS1VVS1 inclusions are not visible without magnification

Save 6%

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