How much does a 0.50 to 0.74ct F VS1 natural cushion diamond cost?

As of October 2026, 0.50 to 0.74ct F VS1 natural cushion diamonds typically cost £443 GBP to £1,170 GBP, with a median price of £682 GBP. There are currently 1,042 diamonds matching this specification available across retailers.

Where can I find the best price on a F VS1 cushion diamond?

About 25% of these diamonds are available at multiple retailers, with an average price spread of 57%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.50 to 0.74ct F VS1 Natural Cushion

Quick answer

As of October 2026, there are 1,042 natural cushion diamonds with F colour and VS1 clarity in the 0.50 to 0.74ct range available across retailers worldwide. Prices typically run £443 GBP to £1,170 GBP, with a median of £682 GBP. At least 62 retailers stock this exact specification, and 25% of the stones appear at more than one of them, with an average price spread of 57%. Half of all listings fall between £869 GBP and £1,463 GBP per carat. The same specification in lab grown form lists at a median of about £491 GBP per carat. Over the last 30 days the median price moved -7.5% and the number of listings moved +4.5%.

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. Cushion natural stones in the index: 2,948 USD per carat, +1.7% 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

1,042

Lowest Price

£289 GBP

Highest Price

£2,443 GBP

Average Price

£757 GBP

Market Intelligence

Retailers Selling

Cross Retailer %

25.3%

Price Spread

56.9%

30-Day Price Trend

-7.5%

30-Day Supply Change

+4.5%

Volatility (30d)

0.04

Price Range

Price per carat distribution across retailers

$1,389/ct

10th Percentile

$1,021

Median

$1,389

90th Percentile

$2,826

Score Distribution

2.2K diamonds scored across 4 quality tiers

Excellent

325 (14.6%)

Very Good

763 (34.3%)

Good

534 (24.0%)

Average

602 (27.1%)

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Consider Instead

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

F VS2VS2 inclusions are not visible without magnification

Save 6%

Lab-Grown F VS1Same specifications, lab-grown origin

Save 53%

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