1.50 - 1.99ct G SI2 Natural Marquise
As of April 2026, there are 1,624 natural marquise diamonds with G color and SI2 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from $190 CAD to $151,015 CAD, with an average of $6,952 CAD.
Last updated: April 2026
Available
1,624
Lowest Price
$190 CAD
Highest Price
$151,015 CAD
Average Price
$6,952 CAD
Market Intelligence
Retailers Selling
40
Cross Retailer %
N/A
Price Spread
46.2%
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
$3,582
Median
$5,958
90th Percentile
$8,281
Score Distribution
1.6K diamonds scored across 5 quality tiers
Exceptional
1 (0.1%)
Excellent
442 (27.2%)
Very Good
601 (37.0%)
Good
445 (27.4%)
Average
135 (8.3%)
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