5.00ct+ D SI1 Natural Cushion
As of April 2026, there are 2,024 natural cushion diamonds with D color and SI1 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from ￥24,925 JPY to ￥64,392,691 JPY, with an average of ￥1,480,197 JPY.
Last updated: April 2026
Available
2,024
Lowest Price
￥24,925 JPY
Highest Price
￥64,392,691 JPY
Average Price
￥1,480,197 JPY
Market Intelligence
Retailers Selling
29
Cross Retailer %
N/A
Price Spread
39.3%
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
$17,222
Median
$25,660
90th Percentile
$39,903
Score Distribution
2.0K diamonds scored across 4 quality tiers
Excellent
471 (23.3%)
Very Good
572 (28.3%)
Good
563 (27.8%)
Average
418 (20.7%)
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