5.00ct+ I SI1 Natural Round
Last updated: July 2026
Available
238
Lowest Price
$27,937 USD
Highest Price
$614,077 USD
Average Price
$116,873 USD
Market Intelligence
Retailers Selling
22
Cross Retailer %
N/A
Price Spread
52.0%
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
$15,835
Median
$26,163
90th Percentile
$35,787
Score Distribution
238 diamonds scored across 4 quality tiers
Excellent
61 (25.6%)
Very Good
59 (24.8%)
Good
54 (22.7%)
Average
64 (26.9%)
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