How much does a 0.75 to 0.99ct J VS1 natural princess diamond cost?

As of October 2026, 0.75 to 0.99ct J VS1 natural princess diamonds typically cost $1,253 AUD to $2,888 AUD, with a median price of $1,847 AUD. There are currently 199 diamonds matching this specification available across retailers.

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

About 37% 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.

0.75 to 0.99ct J VS1 Natural Princess

Quick answer

As of October 2026, there are 199 natural princess diamonds with J colour and VS1 clarity in the 0.75 to 0.99ct range available across retailers worldwide. Prices typically run $1,253 AUD to $2,888 AUD, with a median of $1,847 AUD. At least 53 retailers stock this exact specification, and 37% of the stones appear at more than one of them, with an average price spread of 51%. Half of all listings fall between $1,606 AUD and $2,630 AUD per carat. The same specification in lab grown form lists at a median of about $1,826 AUD per carat. Over the last 30 days the median price moved -2.1% and the number of listings moved +9.8%.

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

199

Lowest Price

$860 AUD

Highest Price

$5,586 AUD

Average Price

$1,988 AUD

Market Intelligence

Retailers Selling

Cross Retailer %

37.1%

Price Spread

50.6%

30-Day Price Trend

-2.1%

30-Day Supply Change

+9.8%

Volatility (30d)

0.00

Price Range

Price per carat distribution across retailers

$1,422/ct

10th Percentile

$979

Median

$1,422

90th Percentile

$2,683

Score Distribution

492 diamonds scored across 4 quality tiers

Excellent

77 (15.7%)

Very Good

70 (14.2%)

Good

130 (26.4%)

Average

215 (43.7%)

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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