How much does a 1.00 to 1.49ct D IF natural heart diamond cost?

As of November 2026, 1.00 to 1.49ct D IF natural heart diamonds typically cost $9,069 NZD to $25,085 NZD, with a median price of $12,527 NZD. There are currently 48 diamonds matching this specification available across retailers.

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

About 41% of these diamonds are available at multiple retailers, with an average price spread of 48%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.00 to 1.49ct D IF Natural Heart

Quick answer

As of November 2026, there are 48 natural heart diamonds with D colour and IF clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run $9,069 NZD to $25,085 NZD, with a median of $12,527 NZD. At least 51 retailers stock this exact specification, and 41% of the stones appear at more than one of them, with an average price spread of 48%. Half of all listings fall between $8,594 NZD and $13,569 NZD per carat. The same specification in lab grown form lists at a median of about $1,112 NZD per carat. Over the last 30 days the median price moved -0.8% and the number of listings moved -1.5%.

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

$5,065 NZD

Highest Price

$37,114 NZD

Average Price

$14,857 NZD

Market Intelligence

Retailers Selling

Cross Retailer %

41.1%

Price Spread

47.7%

30-Day Price Trend

-0.8%

30-Day Supply Change

-1.5%

Volatility (30d)

0.00

Price Range

Price per carat distribution across retailers

$5,880/ct

10th Percentile

$3,845

Median

$5,880

90th Percentile

$9,264

Score Distribution

115 diamonds scored across 5 quality tiers

Exceptional

4 (3.5%)

Excellent

28 (24.3%)

Very Good

26 (22.6%)

Good

22 (19.1%)

Average

35 (30.4%)

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Consider Instead

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

D VVS1VVS1 inclusions are not visible without magnification

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Lab-Grown D 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