0.50 - 0.74ct I IF Lab Grown Marquise
As of April 2026, there are 27 lab grown marquise diamonds with I color and IF clarity in the 0.50 - 0.74ct range available across retailers worldwide. Prices range from $662 USD to $216,360 USD, with an average of $11,562 USD.
Last updated: April 2026
Available
27
Lowest Price
$662 USD
Highest Price
$216,360 USD
Average Price
$11,562 USD
Market Intelligence
Retailers Selling
14
Cross Retailer %
N/A
Price Spread
41.4%
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
$1,301
Median
$1,645
90th Percentile
$3,237
Score Distribution
27 diamonds scored across 4 quality tiers
Excellent
2 (7.4%)
Very Good
17 (63.0%)
Good
4 (14.8%)
Average
4 (14.8%)
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