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 $947 SGD to $2,588 SGD, with a median price of $1,456 SGD. There are currently 133 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 52%. 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 133 natural heart diamonds with G colour and IF clarity in the 0.50 to 0.74ct range available across retailers worldwide. Prices typically run $947 SGD to $2,588 SGD, with a median of $1,456 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 52%. Half of all listings fall between $2,004 SGD and $3,276 SGD per carat. The same specification in lab grown form lists at a median of about $927 SGD per carat. Over the last 30 days the median price moved -0.7% and the number of listings moved -6.7%.

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: October 2026

Available

133

Lowest Price

$645 SGD

Highest Price

$4,962 SGD

Average Price

$1,667 SGD

Market Intelligence

Retailers Selling

Cross Retailer %

36.5%

Price Spread

51.8%

30-Day Price Trend

-0.7%

30-Day Supply Change

-6.7%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$1,915/ct

10th Percentile

$1,352

Median

$1,915

90th Percentile

$3,953

Score Distribution

390 diamonds scored across 5 quality tiers

Exceptional

11 (2.8%)

Excellent

105 (26.9%)

Very Good

73 (18.7%)

Good

102 (26.2%)

Average

99 (25.4%)

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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 62%

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