How much does a 0.20 to 0.49ct E VVS1 natural marquise diamond cost?

As of October 2026, 0.20 to 0.49ct E VVS1 natural marquise diamonds typically cost £278 GBP to £985 GBP, with a median price of £442 GBP. There are currently 1,059 diamonds matching this specification available across retailers.

Where can I find the best price on a E VVS1 marquise diamond?

About 44% 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 E VVS1 Natural Marquise

Quick answer

As of October 2026, there are 1,059 natural marquise diamonds with E colour and VVS1 clarity in the 0.20 to 0.49ct range available across retailers worldwide. Prices typically run £278 GBP to £985 GBP, with a median of £442 GBP. At least 23 retailers stock this exact specification, and 44% of the stones appear at more than one of them, with an average price spread of 39%. Half of all listings fall between £1,224 GBP and £1,788 GBP per carat. The same specification in lab grown form lists at a median of about £503 GBP per carat. Over the last 30 days the median price moved -7.5% and the number of listings moved +12.2%.

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

1,059

Lowest Price

£141 GBP

Highest Price

£1,711 GBP

Average Price

£531 GBP

Market Intelligence

Retailers Selling

Cross Retailer %

44.4%

Price Spread

38.7%

30-Day Price Trend

-7.5%

30-Day Supply Change

+12.2%

Volatility (30d)

0.02

Price Range

Price per carat distribution across retailers

$1,941/ct

10th Percentile

$1,400

Median

$1,941

90th Percentile

$2,741

Score Distribution

2.0K diamonds scored across 5 quality tiers

Exceptional

7 (0.3%)

Excellent

487 (23.8%)

Very Good

322 (15.7%)

Good

659 (32.2%)

Average

573 (28.0%)

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Consider Instead

Save money without compromising on what matters. These alternatives are visually similar but cost less.

F VVS1F colour is visually identical to E to the naked eye

Save 10%

E VVS2VVS2 inclusions are not visible without magnification

Save 5%

Lab-Grown E VVS1Same specifications, lab-grown origin

Save 65%

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