3.00 to 4.99ct D IF Lab Grown Marquise
Last updated: July 2026
Available
495
Lowest Price
$2,188 USD
Highest Price
$62,241 USD
Average Price
$8,796 USD
Market Intelligence
Retailers Selling
37
Cross Retailer %
N/A
Price Spread
107.3%
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
$1,160
Median
$2,300
90th Percentile
$6,497
Score Distribution
495 diamonds scored across 4 quality tiers
Excellent
244 (49.3%)
Very Good
155 (31.3%)
Good
64 (12.9%)
Average
32 (6.5%)
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