How much does a 1.00 to 1.49ct D VS2 natural marquise diamond cost?

As of October 2026, 1.00 to 1.49ct D VS2 natural marquise diamonds typically cost £3,184 GBP to £7,205 GBP, with a median price of £4,300 GBP. There are currently 250 diamonds matching this specification available across retailers.

Where can I find the best price on a D VS2 marquise diamond?

About 35% of these diamonds are available at multiple retailers, with an average price spread of 38%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.00 to 1.49ct D VS2 Natural Marquise

Quick answer

As of October 2026, there are 250 natural marquise diamonds with D colour and VS2 clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run £3,184 GBP to £7,205 GBP, with a median of £4,300 GBP. At least 67 retailers stock this exact specification, and 35% of the stones appear at more than one of them, with an average price spread of 38%. Half of all listings fall between £3,684 GBP and £5,339 GBP per carat. The same specification in lab grown form lists at a median of about £352 GBP per carat. Over the last 30 days the median price moved -0.8% and the number of listings moved +15.3%.

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: October 2026

Available

250

Lowest Price

£2,321 GBP

Highest Price

£15,668 GBP

Average Price

£4,916 GBP

Market Intelligence

Retailers Selling

Cross Retailer %

35.0%

Price Spread

38.4%

30-Day Price Trend

-0.8%

30-Day Supply Change

+15.3%

Volatility (30d)

0.00

Price Range

Price per carat distribution across retailers

$5,783/ct

10th Percentile

$4,327

Median

$5,783

90th Percentile

$8,604

Score Distribution

574 diamonds scored across 5 quality tiers

Exceptional

2 (0.3%)

Excellent

173 (30.1%)

Very Good

140 (24.4%)

Good

106 (18.5%)

Average

153 (26.7%)

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Consider Instead

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D SI1SI1 inclusions are not visible without magnification

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Lab-Grown D VS2Same 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