3.00 - 4.99ct G I1 Natural Marquise
As of April 2026, there are 169 natural marquise diamonds with G color and I1 clarity in the 3.00 - 4.99ct range available across retailers worldwide. Prices range from $311 CAD to $88,831 CAD, with an average of $8,500 CAD.
Last updated: April 2026
Available
169
Lowest Price
$311 CAD
Highest Price
$88,831 CAD
Average Price
$8,500 CAD
Market Intelligence
Retailers Selling
16
Cross Retailer %
16.7%
Price Spread
54.1%
30-Day Price Trend
-23.0%
30-Day Supply Change
-63.6%
Volatility (30d)
0.00
Price Range
Price per carat distribution across retailers
10th Percentile
$5,661
Median
$11,805
90th Percentile
$17,508
Score Distribution
169 diamonds scored across 4 quality tiers
Excellent
11 (6.5%)
Very Good
40 (23.7%)
Good
56 (33.1%)
Average
62 (36.7%)
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