3.00 - 4.99ct D SI2 Lab Grown Marquise
As of April 2026, there are 44 lab grown marquise diamonds with D color and SI2 clarity in the 3.00 - 4.99ct range available across retailers worldwide. Prices range from $61 USD to $2,508 USD, with an average of $750 USD.
Last updated: April 2026
Available
44
Lowest Price
$61 USD
Highest Price
$2,508 USD
Average Price
$750 USD
Market Intelligence
Retailers Selling
11
Cross Retailer %
N/A
Price Spread
59.9%
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
$234
Median
$360
90th Percentile
$1,130
Score Distribution
44 diamonds scored across 4 quality tiers
Excellent
3 (6.8%)
Very Good
6 (13.6%)
Good
12 (27.3%)
Average
23 (52.3%)
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