3.00 to 4.99ct D SI2 Natural Marquise
Last updated: July 2026
Available
82
Lowest Price
$19,771 USD
Highest Price
$191,310 USD
Average Price
$46,156 USD
Market Intelligence
Retailers Selling
33
Cross Retailer %
N/A
Price Spread
28.4%
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
$10,005
Median
$14,301
90th Percentile
$18,856
Score Distribution
82 diamonds scored across 4 quality tiers
Excellent
28 (34.1%)
Very Good
22 (26.8%)
Good
21 (25.6%)
Average
11 (13.4%)
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