How much does a 1.00 to 1.49ct H VVS1 lab grown radiant diamond cost?

As of October 2026, 1.00 to 1.49ct H VVS1 lab grown radiant diamonds typically cost $312 CAD to $1,567 CAD, with a median price of $1,281 CAD. There are currently 15 diamonds matching this specification available across retailers.

Where can I find the best price on a H VVS1 radiant diamond?

About 23% of these diamonds are available at multiple retailers, with an average price spread of 90%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.00 to 1.49ct H VVS1 Lab Grown Radiant

Quick answer

As of October 2026, there are 15 lab grown radiant diamonds with H color and VVS1 clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run $312 CAD to $1,567 CAD, with a median of $1,281 CAD. At least 38 retailers stock this exact specification, and 23% of the stones appear at more than one of them, with an average price spread of 90%. Half of all listings fall between $434 CAD and $1,195 CAD per carat. The same specification in natural form lists at a median of about $5,334 CAD per carat. Over the last 30 days the median price moved +0.3% and the number of listings moved +19.1%.

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 lab grown stones in the index: 474 USD per carat, -2.1% 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

Lowest Price

$213 CAD

Highest Price

$2,743 CAD

Average Price

$1,145 CAD

Market Intelligence

Retailers Selling

Cross Retailer %

22.7%

Price Spread

89.8%

30-Day Price Trend

+0.3%

30-Day Supply Change

+19.1%

Volatility (30d)

0.00

Price Range

Price per carat distribution across retailers

$606/ct

10th Percentile

$193

Median

$606

90th Percentile

$1,000

Score Distribution

95 diamonds scored across 4 quality tiers

Excellent

8 (8.4%)

Very Good

9 (9.5%)

Good

8 (8.4%)

Average

70 (73.7%)

Find Your Diamond

Search 15 H VVS1 radiant diamonds and compare prices.

Search Diamonds

Consider Instead

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

H VVS2VVS2 inclusions are not visible without magnification

Save 22%

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