How much does a 5.00ct+ G VVS2 lab grown radiant diamond cost?

As of October 2026, 5.00ct+ G VVS2 lab grown radiant diamonds typically cost $927 CAD to $12,184 CAD, with a median price of $2,441 CAD. There are currently 1,245 diamonds matching this specification available across retailers.

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

About 54% of these diamonds are available at multiple retailers, with an average price spread of 97%. A comparison tool like Carat Hunter lets you see all the prices side by side.

5.00ct+ G VVS2 Lab Grown Radiant

Quick answer

As of October 2026, there are 1,245 lab grown radiant diamonds with G color and VVS2 clarity in the 5.00ct+ range available across retailers worldwide. Prices typically run $927 CAD to $12,184 CAD, with a median of $2,441 CAD. At least 45 retailers stock this exact specification, and 54% of the stones appear at more than one of them, with an average price spread of 97%. Half of all listings fall between $350 CAD and $827 CAD per carat. Over the last 30 days the median price moved -16.0% and the number of listings moved +36.0%.

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

1,245

Lowest Price

$791 CAD

Highest Price

$38,798 CAD

Average Price

$4,942 CAD

Market Intelligence

Retailers Selling

Cross Retailer %

53.8%

Price Spread

97.1%

30-Day Price Trend

-16.0%

30-Day Supply Change

+36.0%

Volatility (30d)

0.04

Price Range

Price per carat distribution across retailers

$350/ct

10th Percentile

$180

Median

$350

90th Percentile

$903

Score Distribution

2.4K diamonds scored across 4 quality tiers

Excellent

983 (40.7%)

Very Good

298 (12.3%)

Good

338 (14.0%)

Average

797 (33.0%)

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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