5.00ct+ G I1 Natural Round
As of April 2026, there are 3,699 natural round diamonds with G color and I1 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from $61 CAD to $318,454 CAD, with an average of $4,798 CAD.
Last updated: April 2026
Available
3,699
Lowest Price
$61 CAD
Highest Price
$318,454 CAD
Average Price
$4,798 CAD
Market Intelligence
Retailers Selling
16
Cross Retailer %
38.9%
Price Spread
87.2%
30-Day Price Trend
+13.9%
30-Day Supply Change
+20.0%
Volatility (30d)
0.09
Price Range
Price per carat distribution across retailers
10th Percentile
$2,885
Median
$10,707
90th Percentile
$23,675
Score Distribution
3.7K diamonds scored across 4 quality tiers
Excellent
680 (18.4%)
Very Good
1,023 (27.7%)
Good
1,126 (30.4%)
Average
870 (23.5%)
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