5.00ct+ G SI2 Natural Radiant
As of April 2026, there are 1,109 natural radiant diamonds with G color and SI2 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from £157 GBP to £400,487 GBP, with an average of £7,178 GBP.
Last updated: April 2026
Available
1,109
Lowest Price
£157 GBP
Highest Price
£400,487 GBP
Average Price
£7,178 GBP
Market Intelligence
Retailers Selling
19
Cross Retailer %
N/A
Price Spread
44.4%
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
$13,983
Median
$18,594
90th Percentile
$32,680
Score Distribution
1.1K diamonds scored across 4 quality tiers
Excellent
224 (20.2%)
Very Good
440 (39.7%)
Good
284 (25.6%)
Average
161 (14.5%)
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