How much does a 0.75 to 0.99ct F IF natural heart diamond cost?

As of October 2026, 0.75 to 0.99ct F IF natural heart diamonds typically cost $1,879 SGD to $5,782 SGD, with a median price of $2,598 SGD. There are currently 37 diamonds matching this specification available across retailers.

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

About 44% of these diamonds are available at multiple retailers, with an average price spread of 55%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.75 to 0.99ct F IF Natural Heart

Quick answer

As of October 2026, there are 37 natural heart diamonds with F colour and IF clarity in the 0.75 to 0.99ct range available across retailers worldwide. Prices typically run $1,879 SGD to $5,782 SGD, with a median of $2,598 SGD. At least 52 retailers stock this exact specification, and 44% of the stones appear at more than one of them, with an average price spread of 55%. Half of all listings fall between $2,725 SGD and $4,549 SGD per carat. Over the last 30 days the median price moved -1.9% and the number of listings moved +10.3%.

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

Lowest Price

$1,386 SGD

Highest Price

$8,220 SGD

Average Price

$3,128 SGD

Market Intelligence

Retailers Selling

Cross Retailer %

44.2%

Price Spread

54.6%

30-Day Price Trend

-1.9%

30-Day Supply Change

+10.3%

Volatility (30d)

0.00

Price Range

Price per carat distribution across retailers

$2,605/ct

10th Percentile

$1,852

Median

$2,605

90th Percentile

$4,945

Score Distribution

87 diamonds scored across 5 quality tiers

Exceptional

3 (3.4%)

Excellent

29 (33.3%)

Very Good

14 (16.1%)

Good

24 (27.6%)

Average

17 (19.5%)

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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