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

As of November 2026, 5.00ct+ G VVS2 lab grown cushion diamonds typically cost €729 EUR to €9,170 EUR, with a median price of €1,920 EUR. There are currently 527 diamonds matching this specification available across retailers.

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

About 49% of these diamonds are available at multiple retailers, with an average price spread of 94%. A comparison tool like Carat Hunter lets you see all the prices side by side.

5.00ct+ G VVS2 Lab Grown Cushion

Quick answer

As of November 2026, there are 527 lab grown cushion diamonds with G color and VVS2 clarity in the 5.00ct+ range available across retailers worldwide. Prices typically run €729 EUR to €9,170 EUR, with a median of €1,920 EUR. At least 47 retailers stock this exact specification, and 49% of the stones appear at more than one of them, with an average price spread of 94%. Half of all listings fall between €296 EUR and €720 EUR per carat. The same specification in natural form lists at a median of about €23,189 EUR per carat. Over the last 30 days the median price moved -8.0% and the number of listings moved +29.3%.

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. Cushion lab grown stones in the index: 516 USD per carat, +6.9% 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: November 2026

Available

527

Lowest Price

€602 EUR

Highest Price

€60,338 EUR

Average Price

€3,697 EUR

Market Intelligence

Retailers Selling

Cross Retailer %

48.8%

Price Spread

93.7%

30-Day Price Trend

-8.0%

30-Day Supply Change

+29.3%

Volatility (30d)

0.03

Price Range

Price per carat distribution across retailers

$505/ct

10th Percentile

$264

Median

$505

90th Percentile

$1,110

Score Distribution

984 diamonds scored across 4 quality tiers

Excellent

417 (42.4%)

Very Good

182 (18.5%)

Good

145 (14.7%)

Average

240 (24.4%)

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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