1.00 - 1.49ct D SI1 Natural Marquise
As of April 2026, there are 3,143 natural marquise diamonds with D color and SI1 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from $172 CAD to $325,143 CAD, with an average of $7,257 CAD.
Last updated: April 2026
Available
3,143
Lowest Price
$172 CAD
Highest Price
$325,143 CAD
Average Price
$7,257 CAD
Market Intelligence
Retailers Selling
50
Cross Retailer %
N/A
Price Spread
32.4%
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
$3,398
Median
$4,509
90th Percentile
$6,190
Score Distribution
3.1K diamonds scored across 5 quality tiers
Exceptional
13 (0.4%)
Excellent
583 (18.5%)
Very Good
889 (28.3%)
Good
1,185 (37.7%)
Average
473 (15.0%)
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