5.00ct+ J SI1 Natural Princess
As of April 2026, there are 1,620 natural princess diamonds with J color and SI1 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from $205 USD to $255,094 USD, with an average of $4,892 USD.
Last updated: April 2026
Available
1,620
Lowest Price
$205 USD
Highest Price
$255,094 USD
Average Price
$4,892 USD
Market Intelligence
Retailers Selling
12
Cross Retailer %
N/A
Price Spread
17.3%
30-Day Price Trend
N/A
30-Day Supply Change
N/A
Volatility (30d)
N/A
Price Range
Price per carat distribution across retailers
10th Percentile
$11,837
Median
$17,157
90th Percentile
$23,494
Score Distribution
1.6K diamonds scored across 4 quality tiers
Excellent
189 (11.7%)
Very Good
430 (26.5%)
Good
573 (35.4%)
Average
428 (26.4%)
Find Your Diamond
Search 1,620 J SI1 princess diamonds and compare prices.
Search DiamondsConsider Instead
Save money without compromising on what matters. These alternatives are visually similar but cost less.