0.20 - 0.49ct J SI1 Natural Princess
As of April 2026, there are 1,618 natural princess diamonds with J color and SI1 clarity in the 0.20 - 0.49ct range available across retailers worldwide. Prices range from $202 USD to $255,094 USD, with an average of $4,903 USD.
Last updated: April 2026
Available
1,618
Lowest Price
$202 USD
Highest Price
$255,094 USD
Average Price
$4,903 USD
Market Intelligence
Retailers Selling
30
Cross Retailer %
N/A
Price Spread
46.8%
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
$793
Median
$1,183
90th Percentile
$1,774
Score Distribution
1.6K diamonds scored across 4 quality tiers
Excellent
190 (11.7%)
Very Good
430 (26.6%)
Good
572 (35.4%)
Average
426 (26.3%)
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