1.00 - 1.49ct G IF Lab Grown Marquise
As of April 2026, there are 68 lab grown marquise diamonds with G color and IF clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from $294 USD to $83,120 USD, with an average of $3,340 USD.
Last updated: April 2026
Available
68
Lowest Price
$294 USD
Highest Price
$83,120 USD
Average Price
$3,340 USD
Market Intelligence
Retailers Selling
32
Cross Retailer %
N/A
Price Spread
60.0%
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
$469
Median
$803
90th Percentile
$1,704
Score Distribution
68 diamonds scored across 4 quality tiers
Excellent
28 (41.2%)
Very Good
14 (20.6%)
Good
14 (20.6%)
Average
12 (17.6%)
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