How much does a 0.50 to 0.74ct D VVS2 lab grown marquise diamond cost?

As of November 2026, 0.50 to 0.74ct D VVS2 lab grown marquise diamonds typically cost €148 EUR to €564 EUR, with a median price of €354 EUR. There are currently 950 diamonds matching this specification available across retailers.

Where can I find the best price on a D VVS2 marquise diamond?

About 36% of these diamonds are available at multiple retailers, with an average price spread of 67%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.50 to 0.74ct D VVS2 Lab Grown Marquise

Quick answer

As of November 2026, there are 950 lab grown marquise diamonds with D color and VVS2 clarity in the 0.50 to 0.74ct range available across retailers worldwide. Prices typically run €148 EUR to €564 EUR, with a median of €354 EUR. At least 49 retailers stock this exact specification, and 36% of the stones appear at more than one of them, with an average price spread of 67%. Half of all listings fall between €375 EUR and €742 EUR per carat. The same specification in natural form lists at a median of about €2,166 EUR per carat. Over the last 30 days the median price moved +11.3% and the number of listings moved -19.7%.

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. Marquise lab grown stones in the index: 485 USD per carat, -3.2% 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

950

Lowest Price

€86 EUR

Highest Price

€1,486 EUR

Average Price

€347 EUR

Market Intelligence

Retailers Selling

Cross Retailer %

36.1%

Price Spread

66.7%

30-Day Price Trend

+11.3%

30-Day Supply Change

-19.7%

Volatility (30d)

0.04

Price Range

Price per carat distribution across retailers

$616/ct

10th Percentile

$274

Median

$616

90th Percentile

$1,203

Score Distribution

2.7K diamonds scored across 4 quality tiers

Excellent

681 (25.2%)

Very Good

448 (16.5%)

Good

568 (21.0%)

Average

1,010 (37.3%)

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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