3.00 - 4.99ct G SI1 Natural Marquise
As of April 2026, there are 1,848 natural marquise diamonds with G color and SI1 clarity in the 3.00 - 4.99ct range available across retailers worldwide. Prices range from $204 CAD to $777,087 CAD, with an average of $5,936 CAD.
Last updated: April 2026
Available
1,848
Lowest Price
$204 CAD
Highest Price
$777,087 CAD
Average Price
$5,936 CAD
Market Intelligence
Retailers Selling
35
Cross Retailer %
N/A
Price Spread
23.6%
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
$14,346
Median
$17,841
90th Percentile
$20,887
Score Distribution
1.8K diamonds scored across 5 quality tiers
Exceptional
1 (0.1%)
Excellent
308 (16.7%)
Very Good
606 (32.8%)
Good
633 (34.3%)
Average
299 (16.2%)
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