How much does a 1.00 to 1.49ct I VVS2 natural heart diamond cost?

As of October 2026, 1.00 to 1.49ct I VVS2 natural heart diamonds typically cost $2,240 SGD to $7,603 SGD, with a median price of $3,211 SGD. There are currently 174 diamonds matching this specification available across retailers.

Where can I find the best price on a I VVS2 heart diamond?

About 38% of these diamonds are available at multiple retailers, with an average price spread of 44%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.00 to 1.49ct I VVS2 Natural Heart

Quick answer

As of October 2026, there are 174 natural heart diamonds with I colour and VVS2 clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run $2,240 SGD to $7,603 SGD, with a median of $3,211 SGD. At least 60 retailers stock this exact specification, and 38% of the stones appear at more than one of them, with an average price spread of 44%. Half of all listings fall between $2,745 SGD and $4,199 SGD per carat. The same specification in lab grown form lists at a median of about $518 SGD per carat. Over the last 30 days the median price moved -3.4% and the number of listings moved +1.8%.

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

174

Lowest Price

$1,461 SGD

Highest Price

$18,636 SGD

Average Price

$4,102 SGD

Market Intelligence

Retailers Selling

Cross Retailer %

37.9%

Price Spread

44.3%

30-Day Price Trend

-3.4%

30-Day Supply Change

+1.8%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$2,560/ct

10th Percentile

$1,859

Median

$2,560

90th Percentile

$4,562

Score Distribution

505 diamonds scored across 5 quality tiers

Exceptional

1 (0.2%)

Excellent

146 (28.9%)

Very Good

88 (17.4%)

Good

100 (19.8%)

Average

170 (33.7%)

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Consider Instead

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

J VVS2J colour is visually identical to I to the naked eye

Save 23%

Lab-Grown I VVS2Same specifications, lab-grown origin

Save 84%

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