How much does a 0.50 to 0.74ct I VVS2 natural princess diamond cost?

As of October 2026, 0.50 to 0.74ct I VVS2 natural princess diamonds typically cost £416 GBP to £1,160 GBP, with a median price of £685 GBP. There are currently 307 diamonds matching this specification available across retailers.

Where can I find the best price on a I VVS2 princess diamond?

About 33% of these diamonds are available at multiple retailers, with an average price spread of 59%. A comparison tool like Carat Hunter lets you see all the prices side by side.

0.50 to 0.74ct I VVS2 Natural Princess

Quick answer

As of October 2026, there are 307 natural princess diamonds with I colour and VVS2 clarity in the 0.50 to 0.74ct range available across retailers worldwide. Prices typically run £416 GBP to £1,160 GBP, with a median of £685 GBP. At least 61 retailers stock this exact specification, and 33% of the stones appear at more than one of them, with an average price spread of 59%. Half of all listings fall between £936 GBP and £1,621 GBP per carat. The same specification in lab grown form lists at a median of about £434 GBP per carat. Over the last 30 days the median price moved -3.3% and the number of listings moved +3.7%.

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. Princess natural stones in the index: 2,158 USD per carat, +5.7% 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

307

Lowest Price

£265 GBP

Highest Price

£2,442 GBP

Average Price

£742 GBP

Market Intelligence

Retailers Selling

Cross Retailer %

32.9%

Price Spread

59.4%

30-Day Price Trend

-3.3%

30-Day Supply Change

+3.7%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$1,535/ct

10th Percentile

$1,067

Median

$1,535

90th Percentile

$3,161

Score Distribution

634 diamonds scored across 4 quality tiers

Excellent

145 (22.9%)

Very Good

113 (17.8%)

Good

213 (33.6%)

Average

163 (25.7%)

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Consider Instead

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

J VVS2J colour is visually identical to I to the naked eye

Save 20%

Lab-Grown I VVS2Same specifications, lab-grown origin

Save 62%

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