0.20 - 0.49ct D SI2 Lab Grown Marquise
As of April 2026, there are 46 lab grown marquise diamonds with D color and SI2 clarity in the 0.20 - 0.49ct range available across retailers worldwide. Prices range from $61 USD to $57,086 USD, with an average of $2,020 USD.
Last updated: April 2026
Available
46
Lowest Price
$61 USD
Highest Price
$57,086 USD
Average Price
$2,020 USD
Market Intelligence
Retailers Selling
17
Cross Retailer %
N/A
Price Spread
93.0%
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
$551
Median
$1,417
90th Percentile
$2,549
Score Distribution
46 diamonds scored across 4 quality tiers
Excellent
3 (6.5%)
Very Good
7 (15.2%)
Good
12 (26.1%)
Average
24 (52.2%)
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