5.00ct+ J SI2 Natural Cushion
As of April 2026, there are 1,427 natural cushion diamonds with J color and SI2 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from $294 SGD to $451,004 SGD, with an average of $12,554 SGD.
Last updated: April 2026
Available
1,427
Lowest Price
$294 SGD
Highest Price
$451,004 SGD
Average Price
$12,554 SGD
Market Intelligence
Retailers Selling
13
Cross Retailer %
N/A
Price Spread
38.1%
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
$12,876
Median
$19,254
90th Percentile
$28,344
Score Distribution
1.4K diamonds scored across 4 quality tiers
Excellent
172 (12.1%)
Very Good
396 (27.8%)
Good
461 (32.3%)
Average
398 (27.9%)
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