How much does a 1.00 to 1.49ct J VS1 natural princess diamond cost?

As of November 2026, 1.00 to 1.49ct J VS1 natural princess diamonds typically cost €1,295 EUR to €3,533 EUR, with a median price of €1,897 EUR. There are currently 416 diamonds matching this specification available across retailers.

Where can I find the best price on a J VS1 princess diamond?

About 41% of these diamonds are available at multiple retailers, with an average price spread of 51%. A comparison tool like Carat Hunter lets you see all the prices side by side.

1.00 to 1.49ct J VS1 Natural Princess

Quick answer

As of November 2026, there are 416 natural princess diamonds with J color and VS1 clarity in the 1.00 to 1.49ct range available across retailers worldwide. Prices typically run €1,295 EUR to €3,533 EUR, with a median of €1,897 EUR. At least 56 retailers stock this exact specification, and 41% of the stones appear at more than one of them, with an average price spread of 51%. Half of all listings fall between €1,448 EUR and €2,334 EUR per carat. Over the last 30 days the median price moved -2.8% and the number of listings moved +14.6%.

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: November 2026

Available

416

Lowest Price

€894 EUR

Highest Price

€7,764 EUR

Average Price

€2,207 EUR

Market Intelligence

Retailers Selling

Cross Retailer %

40.9%

Price Spread

50.8%

30-Day Price Trend

-2.8%

30-Day Supply Change

+14.6%

Volatility (30d)

0.01

Price Range

Price per carat distribution across retailers

$1,948/ct

10th Percentile

$1,377

Median

$1,948

90th Percentile

$3,690

Score Distribution

880 diamonds scored across 4 quality tiers

Excellent

177 (20.1%)

Very Good

208 (23.6%)

Good

167 (19.0%)

Average

328 (37.3%)

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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