1.00 - 1.49ct H SI2 Natural Radiant
As of April 2026, there are 1,119 natural radiant diamonds with H color and SI2 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from £192 GBP to £370,568 GBP, with an average of £9,199 GBP.
Last updated: April 2026
Available
1,119
Lowest Price
£192 GBP
Highest Price
£370,568 GBP
Average Price
£9,199 GBP
Market Intelligence
Retailers Selling
44
Cross Retailer %
N/A
Price Spread
46.7%
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
$1,429
Median
$2,140
90th Percentile
$3,470
Score Distribution
1.1K diamonds scored across 4 quality tiers
Excellent
189 (16.9%)
Very Good
376 (33.6%)
Good
336 (30.0%)
Average
218 (19.5%)
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