5.00ct+ E SI1 Natural Radiant
As of April 2026, there are 1,534 natural radiant diamonds with E color and SI1 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from $219 USD to $319,768 USD, with an average of $11,207 USD.
Last updated: April 2026
Available
1,534
Lowest Price
$219 USD
Highest Price
$319,768 USD
Average Price
$11,207 USD
Market Intelligence
Retailers Selling
30
Cross Retailer %
N/A
Price Spread
16.1%
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
$20,647
Median
$25,114
90th Percentile
$39,680
Score Distribution
1.5K diamonds scored across 4 quality tiers
Excellent
295 (19.2%)
Very Good
484 (31.6%)
Good
479 (31.2%)
Average
276 (18.0%)
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