1.00 - 1.49ct H SI1 Natural Round
As of April 2026, there are 26,417 natural round diamonds with H color and SI1 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from $141 NZD to $2,279,987 NZD, with an average of $7,783 NZD.
Last updated: April 2026
Available
26,417
Lowest Price
$141 NZD
Highest Price
$2,279,987 NZD
Average Price
$7,783 NZD
Market Intelligence
Retailers Selling
61
Cross Retailer %
N/A
Price Spread
35.9%
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
$2,101
Median
$2,870
90th Percentile
$4,418
Score Distribution
26.2K diamonds scored across 4 quality tiers
Excellent
4,568 (17.5%)
Very Good
8,332 (31.8%)
Good
8,746 (33.4%)
Average
4,521 (17.3%)
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