3.00 - 4.99ct J SI1 Natural Princess

As of April 2026, there are 1,621 natural princess diamonds with J color and SI1 clarity in the 3.00 - 4.99ct range available across retailers worldwide. Prices range from $315 AUD to $392,453 AUD, with an average of $7,526 AUD.

Last updated: April 2026

Available
1,621
Lowest Price
$315 AUD
Highest Price
$392,453 AUD
Average Price
$7,526 AUD

Market Intelligence

Retailers Selling
39
Cross Retailer %
N/A
Price Spread
43.6%
30-Day Price Trend
N/A
30-Day Supply Change
N/A
Volatility (30d)
N/A

Price Range

Price per carat distribution across retailers

$6,544/ct
10th Percentile
$4,231
Median
$6,544
90th Percentile
$9,284

Score Distribution

1.6K diamonds scored across 4 quality tiers

Excellent
190 (11.7%)
Very Good
432 (26.7%)
Good
571 (35.2%)
Average
428 (26.4%)

Find Your Diamond

Search 1,621 J SI1 princess diamonds and compare prices.

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Consider Instead

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

J SI2SI2 inclusions are not visible without magnification
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Lab-Grown J SI1Same specifications, lab-grown origin
Save 66%

Related Specifications

D IFD VVS1D VVS2D VS1D VS2D SI1E IFE VVS1E VVS2E VS1E VS2E SI1F IFF VVS1F VVS2F VS1F VS2F SI1G IFG VVS1G VVS2G VS1G VS2G SI1H IFH VVS1H VVS2H VS1H VS2H SI1I IFI VVS1I VVS2I VS1I VS2I SI1