How much does a 1.00 to 1.49ct D FL natural marquise diamond cost?

As of November 2026, 1.00 to 1.49ct D FL natural marquise diamonds typically cost €6,113 EUR to €13,562 EUR, with a median price of €8,555 EUR. There are currently 33 diamonds matching this specification available across retailers.

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

About 40% of these diamonds are available at multiple retailers, with an average price spread of 29%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.00 to 1.49ct D FL Natural Marquise

Quick answer

As of November 2026, there are 33 natural marquise diamonds with D colour and FL clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run €6,113 EUR to €13,562 EUR, with a median of €8,555 EUR. At least 44 retailers stock this exact specification, and 40% of the stones appear at more than one of them, with an average price spread of 29%. Half of all listings fall between €6,860 EUR and €9,121 EUR per carat. The same specification in lab grown form lists at a median of about €660 EUR per carat. Over the last 30 days the median price moved +2.1% and the number of listings moved +10.4%.

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. Marquise natural stones in the index: 2,268 USD per carat, +10.8% 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

Lowest Price

€3,472 EUR

Highest Price

€21,883 EUR

Average Price

€9,336 EUR

Market Intelligence

Retailers Selling

Cross Retailer %

40.4%

Price Spread

28.9%

30-Day Price Trend

+2.1%

30-Day Supply Change

+10.4%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$8,748/ct

10th Percentile

$6,572

Median

$8,748

90th Percentile

$12,430

Score Distribution

91 diamonds scored across 5 quality tiers

Exceptional

5 (5.5%)

Excellent

18 (19.8%)

Very Good

24 (26.4%)

Good

23 (25.3%)

Average

21 (23.1%)

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Lab-Grown D FLSame 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