5.00ct+ D SI1 Natural Radiant
As of April 2026, there are 1,382 natural radiant diamonds with D color and SI1 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from £247 GBP to £189,454 GBP, with an average of £9,225 GBP.
Last updated: April 2026
Available
1,382
Lowest Price
£247 GBP
Highest Price
£189,454 GBP
Average Price
£9,225 GBP
Market Intelligence
Retailers Selling
29
Cross Retailer %
N/A
Price Spread
16.7%
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
$19,876
Median
$25,093
90th Percentile
$36,059
Score Distribution
1.4K diamonds scored across 5 quality tiers
Exceptional
1 (0.1%)
Excellent
248 (17.9%)
Very Good
401 (29.0%)
Good
489 (35.4%)
Average
243 (17.6%)
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