5.00ct+ I I1 Natural Radiant
As of April 2026, there are 129 natural radiant diamonds with I color and I1 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from $475 SGD to $119,487 SGD, with an average of $9,027 SGD.
Last updated: April 2026
Available
129
Lowest Price
$475 SGD
Highest Price
$119,487 SGD
Average Price
$9,027 SGD
Market Intelligence
Retailers Selling
6
Cross Retailer %
0.0%
Price Spread
117.2%
30-Day Price Trend
-38.8%
30-Day Supply Change
-83.3%
Volatility (30d)
0.00
Price Range
Price per carat distribution across retailers
10th Percentile
$2,307
Median
$11,316
90th Percentile
$21,111
Score Distribution
129 diamonds scored across 4 quality tiers
Excellent
7 (5.4%)
Very Good
39 (30.2%)
Good
31 (24.0%)
Average
52 (40.3%)
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