5.00ct+ H SI2 Natural Round
As of April 2026, there are 20,613 natural round diamonds with H color and SI2 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from £51 GBP to £347,642 GBP, with an average of £4,459 GBP.
Last updated: April 2026
Available
20,613
Lowest Price
£51 GBP
Highest Price
£347,642 GBP
Average Price
£4,459 GBP
Market Intelligence
Retailers Selling
20
Cross Retailer %
N/A
Price Spread
34.5%
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
$12,463
Median
$23,461
90th Percentile
$32,075
Score Distribution
20.6K diamonds scored across 4 quality tiers
Excellent
4,602 (22.3%)
Very Good
7,384 (35.8%)
Good
5,347 (25.9%)
Average
3,280 (15.9%)
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