How much does a 1.00 to 1.49ct H VS1 natural radiant diamond cost?

As of September 2026, 1.00 to 1.49ct H VS1 natural radiant diamonds typically cost $3,019 CAD to $8,305 CAD, with a median price of $4,822 CAD. There are currently 716 diamonds matching this specification available across retailers.

Where can I find the best price on a H VS1 radiant diamond?

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1.00 to 1.49ct H VS1 Natural Radiant

Quick answer

As of September 2026, there are 716 natural radiant diamonds with H color and VS1 clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run $3,019 CAD to $8,305 CAD, with a median of $4,822 CAD. At least 59 retailers stock this exact specification. Half of all listings fall between $3,360 CAD and $5,507 CAD per carat. The same specification in lab grown form lists at a median of about $726 CAD per carat.

Three of the best scored stones at this specification right now:

Caratlytics Diamond Price Index, August 2026: natural diamonds at 2,184 USD per carat and lab-grown at 464 USD per carat, a natural to lab ratio of 4.7 to 1. Radiant natural stones in the index: 2,765 USD per carat, +6.0% month on month. See the full index release

Figures come from live listings across more than 100 retailers and refresh daily. The index is a monthly release.

Last updated: September 2026

Available

716

Lowest Price

$1,878 CAD

Highest Price

$40,584 CAD

Average Price

$5,392 CAD

Market Intelligence

Retailers Selling

Price Spread

51.1%

Price Range

Price per carat distribution across retailers

$3,033/ct

10th Percentile

$1,982

Median

$3,033

90th Percentile

$4,930

Score Distribution

716 diamonds scored across 4 quality tiers

Excellent

85 (11.9%)

Very Good

181 (25.3%)

Good

236 (33.0%)

Average

214 (29.9%)

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Consider Instead

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

H VS2VS2 inclusions are not visible without magnification

Save 6%

Lab-Grown H VS1Same 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