How much does a 1.00 to 1.49ct H VS2 natural radiant diamond cost?

As of October 2026, 1.00 to 1.49ct H VS2 natural radiant diamonds typically cost $2,873 AUD to $8,639 AUD, with a median price of $4,906 AUD. There are currently 279 diamonds matching this specification available across retailers.

Where can I find the best price on a H VS2 radiant 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.

1.00 to 1.49ct H VS2 Natural Radiant

Quick answer

As of October 2026, there are 279 natural radiant diamonds with H colour and VS2 clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run $2,873 AUD to $8,639 AUD, with a median of $4,906 AUD. At least 64 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 $3,299 AUD and $5,400 AUD per carat. The same specification in lab grown form lists at a median of about $710 AUD per carat. Over the last 30 days the median price moved -0.6% and the number of listings moved +11.9%.

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. Radiant natural stones in the index: 3,091 USD per carat, +13.2% 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

279

Lowest Price

$980 AUD

Highest Price

$18,761 AUD

Average Price

$5,366 AUD

Market Intelligence

Retailers Selling

Cross Retailer %

36.9%

Price Spread

51.0%

30-Day Price Trend

-0.6%

30-Day Supply Change

+11.9%

Volatility (30d)

0.00

Price Range

Price per carat distribution across retailers

$2,897/ct

10th Percentile

$1,912

Median

$2,897

90th Percentile

$4,819

Score Distribution

773 diamonds scored across 4 quality tiers

Excellent

153 (19.8%)

Very Good

155 (20.1%)

Good

145 (18.8%)

Average

320 (41.4%)

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Consider Instead

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

H SI1SI1 inclusions are not visible without magnification

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Lab-Grown H VS2Same 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