1.50 - 1.99ct H SI1 Natural Round
As of April 2026, there are 27,432 natural round diamonds with H color and SI1 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from €78 EUR to €1,305,067 EUR, with an average of €4,596 EUR.
Last updated: April 2026
Available
27,432
Lowest Price
€78 EUR
Highest Price
€1,305,067 EUR
Average Price
€4,596 EUR
Market Intelligence
Retailers Selling
61
Cross Retailer %
N/A
Price Spread
47.5%
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
$3,052
Median
$4,748
90th Percentile
$7,550
Score Distribution
27.4K diamonds scored across 4 quality tiers
Excellent
4,595 (16.8%)
Very Good
8,423 (30.7%)
Good
9,176 (33.4%)
Average
5,238 (19.1%)
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