How much does a 5.00ct+ D VS1 lab grown cushion diamond cost?

As of September 2026, 5.00ct+ D VS1 lab grown cushion diamonds typically cost €1,123 EUR to €9,293 EUR, with a median price of €2,979 EUR. There are currently 1,577 diamonds matching this specification available across retailers.

Where can I find the best price on a D VS1 cushion diamond?

Compare prices across retailers on Carat Hunter to see all your options.

5.00ct+ D VS1 Lab Grown Cushion

Quick answer

As of September 2026, there are 1,577 lab grown cushion diamonds with D colour and VS1 clarity in the 5.00ct+ range available across retailers worldwide. Prices typically run €1,123 EUR to €9,293 EUR, with a median of €2,979 EUR. At least 32 retailers stock this exact specification. Half of all listings fall between €415 EUR and €1,072 EUR per carat. The same specification in natural form lists at a median of about €45,128 EUR 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. Cushion lab grown stones in the index: 466 USD per carat, -14.7% 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

1,577

Lowest Price

€628 EUR

Highest Price

€46,872 EUR

Average Price

€4,474 EUR

Market Intelligence

Retailers Selling

Price Spread

94.3%

Price Range

Price per carat distribution across retailers

$760/ct

10th Percentile

$341

Median

$760

90th Percentile

$2,158

Score Distribution

1.6K diamonds scored across 4 quality tiers

Excellent

340 (21.6%)

Very Good

503 (31.9%)

Good

290 (18.4%)

Average

444 (28.2%)

Find Your Diamond

Search 1,577 D VS1 cushion diamonds and compare prices.

Search Diamonds

Consider Instead

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

D VS2VS2 inclusions are not visible without magnification

Save 13%

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