1.50 - 1.99ct E IF Lab Grown Marquise
As of April 2026, there are 1,374 lab grown marquise diamonds with E color and IF clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from $179 USD to $72,419 USD, with an average of $3,001 USD.
Last updated: April 2026
Available
1,374
Lowest Price
$179 USD
Highest Price
$72,419 USD
Average Price
$3,001 USD
Market Intelligence
Retailers Selling
33
Cross Retailer %
N/A
Price Spread
56.2%
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
$1,015
Median
$1,589
90th Percentile
$3,361
Score Distribution
1.4K diamonds scored across 4 quality tiers
Excellent
720 (52.8%)
Very Good
324 (23.8%)
Good
199 (14.6%)
Average
121 (8.9%)
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