3.00 - 4.99ct J SI2 Natural Cushion
As of April 2026, there are 1,371 natural cushion diamonds with J color and SI2 clarity in the 3.00 - 4.99ct range available across retailers worldwide. Prices range from $220 USD to $338,253 USD, with an average of $8,772 USD.
Last updated: April 2026
Available
1,371
Lowest Price
$220 USD
Highest Price
$338,253 USD
Average Price
$8,772 USD
Market Intelligence
Retailers Selling
27
Cross Retailer %
N/A
Price Spread
48.7%
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
$4,126
Median
$6,667
90th Percentile
$10,498
Score Distribution
1.4K diamonds scored across 4 quality tiers
Excellent
167 (12.2%)
Very Good
396 (28.9%)
Good
446 (32.5%)
Average
362 (26.4%)
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