How much does a 2.00 to 2.99ct D VVS1 lab grown cushion diamond cost?

As of October 2026, 2.00 to 2.99ct D VVS1 lab grown cushion diamonds typically cost £297 GBP to £2,650 GBP, with a median price of £677 GBP. There are currently 2,407 diamonds matching this specification available across retailers.

Where can I find the best price on a D VVS1 cushion diamond?

About 42% 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.

2.00 to 2.99ct D VVS1 Lab Grown Cushion

Quick answer

As of October 2026, there are 2,407 lab grown cushion diamonds with D colour and VVS1 clarity in the 2.00 to 2.99ct range available across retailers worldwide. Prices typically run £297 GBP to £2,650 GBP, with a median of £677 GBP. At least 59 retailers stock this exact specification, and 42% of the stones appear at more than one of them, with an average price spread of 97%. Half of all listings fall between £272 GBP and £714 GBP per carat. The same specification in natural form lists at a median of about £10,435 GBP per carat. Over the last 30 days the median price moved +11.5% and the number of listings moved -0.4%.

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: October 2026

Available

2,407

Lowest Price

£252 GBP

Highest Price

£7,134 GBP

Average Price

£1,138 GBP

Market Intelligence

Retailers Selling

Cross Retailer %

41.5%

Price Spread

96.6%

30-Day Price Trend

+11.5%

30-Day Supply Change

-0.4%

Volatility (30d)

0.08

Price Range

Price per carat distribution across retailers

$609/ct

10th Percentile

$262

Median

$609

90th Percentile

$1,370

Score Distribution

5.1K diamonds scored across 5 quality tiers

Exceptional

73 (1.4%)

Excellent

2,028 (40.0%)

Very Good

1,051 (20.8%)

Good

1,033 (20.4%)

Average

880 (17.4%)

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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