How much does a 0.20 to 0.49ct D VS1 natural marquise diamond cost?

As of November 2026, 0.20 to 0.49ct D VS1 natural marquise diamonds typically cost €324 EUR to €929 EUR, with a median price of €523 EUR. There are currently 1,680 diamonds matching this specification available across retailers.

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

About 37% of these diamonds are available at multiple retailers, with an average price spread of 39%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.20 to 0.49ct D VS1 Natural Marquise

Quick answer

As of November 2026, there are 1,680 natural marquise diamonds with D color and VS1 clarity in the 0.20 to 0.49ct range available across retailers worldwide. Prices typically run €324 EUR to €929 EUR, with a median of €523 EUR. At least 21 retailers stock this exact specification, and 37% of the stones appear at more than one of them, with an average price spread of 39%. Half of all listings fall between €1,404 EUR and €2,048 EUR per carat. The same specification in lab grown form lists at a median of about €398 EUR per carat. Over the last 30 days the median price moved -3.6% and the number of listings moved -3.7%.

Three of the best scored stones at this specification right now:

Caratlytics Diamond Price Index, October 2026: natural diamonds at 2,202 USD per carat and lab-grown at 462 USD per carat, a natural to lab ratio of 4.8 to 1. Marquise natural stones in the index: 2,177 USD per carat, -4.2% 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

1,680

Lowest Price

€163 EUR

Highest Price

€1,671 EUR

Average Price

€583 EUR

Market Intelligence

Retailers Selling

Cross Retailer %

37.3%

Price Spread

39.0%

30-Day Price Trend

-3.6%

30-Day Supply Change

-3.7%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$1,853/ct

10th Percentile

$1,280

Median

$1,853

90th Percentile

$2,957

Score Distribution

3.0K diamonds scored across 5 quality tiers

Exceptional

7 (0.2%)

Excellent

609 (20.1%)

Very Good

455 (15.0%)

Good

1,070 (35.4%)

Average

884 (29.2%)

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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

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Lab-Grown D VS1Same specifications, lab-grown origin

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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