1.50 - 1.99ct H SI2 Natural Radiant
As of April 2026, there are 1,083 natural radiant diamonds with H color and SI2 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from $405 NZD to $784,370 NZD, with an average of $17,744 NZD.
Last updated: April 2026
Available
1,083
Lowest Price
$405 NZD
Highest Price
$784,370 NZD
Average Price
$17,744 NZD
Market Intelligence
Retailers Selling
45
Cross Retailer %
N/A
Price Spread
48.3%
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
$2,311
Median
$3,510
90th Percentile
$5,536
Score Distribution
1.1K diamonds scored across 4 quality tiers
Excellent
185 (17.1%)
Very Good
369 (34.1%)
Good
336 (31.0%)
Average
193 (17.8%)
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