0.50 - 0.74ct D SI1 Natural Marquise
As of April 2026, there are 3,199 natural marquise diamonds with D color and SI1 clarity in the 0.50 - 0.74ct range available across retailers worldwide. Prices range from $172 CAD to $325,143 CAD, with an average of $7,077 CAD.
Last updated: April 2026
Available
3,199
Lowest Price
$172 CAD
Highest Price
$325,143 CAD
Average Price
$7,077 CAD
Market Intelligence
Retailers Selling
54
Cross Retailer %
N/A
Price Spread
39.4%
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
$1,387
Median
$1,896
90th Percentile
$3,000
Score Distribution
3.2K diamonds scored across 5 quality tiers
Exceptional
8 (0.3%)
Excellent
594 (18.6%)
Very Good
922 (28.8%)
Good
1,209 (37.8%)
Average
466 (14.6%)
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