5.00ct+ G SI1 Natural Radiant
As of April 2026, there are 1,776 natural radiant diamonds with G color and SI1 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from £197 GBP to £233,601 GBP, with an average of £9,781 GBP.
Last updated: April 2026
Available
1,776
Lowest Price
£197 GBP
Highest Price
£233,601 GBP
Average Price
£9,781 GBP
Market Intelligence
Retailers Selling
29
Cross Retailer %
N/A
Price Spread
28.1%
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
$18,191
Median
$24,879
90th Percentile
$34,165
Score Distribution
1.8K diamonds scored across 4 quality tiers
Excellent
285 (16.0%)
Very Good
582 (32.8%)
Good
626 (35.2%)
Average
283 (15.9%)
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