3.00 - 4.99ct H SI1 Natural Radiant
As of April 2026, there are 1,648 natural radiant diamonds with H color and SI1 clarity in the 3.00 - 4.99ct range available across retailers worldwide. Prices range from $523 NZD to $500,696 NZD, with an average of $19,856 NZD.
Last updated: April 2026
Available
1,648
Lowest Price
$523 NZD
Highest Price
$500,696 NZD
Average Price
$19,856 NZD
Market Intelligence
Retailers Selling
43
Cross Retailer %
N/A
Price Spread
27.2%
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
$8,130
Median
$11,789
90th Percentile
$16,237
Score Distribution
1.6K diamonds scored across 4 quality tiers
Excellent
211 (12.8%)
Very Good
480 (29.1%)
Good
614 (37.3%)
Average
343 (20.8%)
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