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

As of October 2026, 0.50 to 0.74ct G IF natural heart diamonds typically cost $940 SGD to $2,657 SGD, with a median price of $1,447 SGD. There are currently 123 diamonds matching this specification available across retailers.

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

About 37% of these diamonds are available at multiple retailers, with an average price spread of 51%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.50 to 0.74ct G IF Natural Heart

Quick answer

As of October 2026, there are 123 natural heart diamonds with G colour and IF clarity in the 0.50 to 0.74ct range available across retailers worldwide. Prices typically run $940 SGD to $2,657 SGD, with a median of $1,447 SGD. At least 54 retailers stock this exact specification, and 37% of the stones appear at more than one of them, with an average price spread of 51%. Half of all listings fall between $2,007 SGD and $3,275 SGD per carat. The same specification in lab grown form lists at a median of about $924 SGD per carat. Over the last 30 days the median price moved -0.8% and the number of listings moved -8.6%.

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

123

Lowest Price

$643 SGD

Highest Price

$4,947 SGD

Average Price

$1,672 SGD

Market Intelligence

Retailers Selling

Cross Retailer %

36.8%

Price Spread

51.4%

30-Day Price Trend

-0.8%

30-Day Supply Change

-8.6%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$1,930/ct

10th Percentile

$1,361

Median

$1,930

90th Percentile

$3,962

Score Distribution

330 diamonds scored across 5 quality tiers

Exceptional

9 (2.7%)

Excellent

93 (28.2%)

Very Good

58 (17.6%)

Good

87 (26.4%)

Average

83 (25.2%)

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Consider Instead

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

H IFH colour is visually identical to G to the naked eye

Save 20%

G VVS1VVS1 inclusions are not visible without magnification

Save 9%

Lab-Grown G IFSame specifications, lab-grown origin

Save 63%

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