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

As of October 2026, 1.00 to 1.49ct H VS2 natural round diamonds typically cost $3,678 AUD to $10,369 AUD, with a median price of $5,655 AUD. There are currently 4,910 diamonds matching this specification available across retailers.

Where can I find the best price on a H VS2 round diamond?

About 39% 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 H VS2 Natural Round

Quick answer

As of October 2026, there are 4,910 natural round diamonds with H colour and VS2 clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run $3,678 AUD to $10,369 AUD, with a median of $5,655 AUD. At least 71 retailers stock this exact specification, and 39% of the stones appear at more than one of them, with an average price spread of 44%. Half of all listings fall between $4,035 AUD and $6,190 AUD per carat. The same specification in lab grown form lists at a median of about $839 AUD per carat. Over the last 30 days the median price moved -1.6% and the number of listings moved +10.9%.

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. Round natural stones in the index: 2,248 USD per carat, +7.6% 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

4,910

Lowest Price

$1,984 AUD

Highest Price

$21,962 AUD

Average Price

$6,532 AUD

Market Intelligence

Retailers Selling

Cross Retailer %

39.4%

Price Spread

44.1%

30-Day Price Trend

-1.6%

30-Day Supply Change

+10.9%

Volatility (30d)

0.00

Price Range

Price per carat distribution across retailers

$3,434/ct

10th Percentile

$2,378

Median

$3,434

90th Percentile

$5,812

Score Distribution

9.9K diamonds scored across 4 quality tiers

Excellent

2,384 (24.1%)

Very Good

2,259 (22.8%)

Good

2,350 (23.7%)

Average

2,919 (29.4%)

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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

Save 18%

Lab-Grown H VS2Same specifications, lab-grown origin

Save 86%

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