0.20 - 0.49ct J SI2 Natural Princess
As of April 2026, there are 1,132 natural princess diamonds with J color and SI2 clarity in the 0.20 - 0.49ct range available across retailers worldwide. Prices range from ￥28,358 JPY to ￥24,510,000 JPY, with an average of ￥777,476 JPY.
Last updated: April 2026
Available
1,132
Lowest Price
￥28,358 JPY
Highest Price
￥24,510,000 JPY
Average Price
￥777,476 JPY
Market Intelligence
Retailers Selling
22
Cross Retailer %
N/A
Price Spread
43.5%
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
$634
Median
$1,199
90th Percentile
$1,695
Score Distribution
1.1K diamonds scored across 4 quality tiers
Excellent
113 (10.0%)
Very Good
318 (28.1%)
Good
360 (31.8%)
Average
341 (30.1%)
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