1.00 - 1.49ct F SI2 Lab Grown Marquise
As of April 2026, there are 87 lab grown marquise diamonds with F color and SI2 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from $49 USD to $11,817 USD, with an average of $914 USD.
Last updated: April 2026
Available
87
Lowest Price
$49 USD
Highest Price
$11,817 USD
Average Price
$914 USD
Market Intelligence
Retailers Selling
8
Cross Retailer %
N/A
Price Spread
75.9%
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
$1,468
Median
$2,221
90th Percentile
$5,530
Score Distribution
87 diamonds scored across 4 quality tiers
Excellent
11 (12.6%)
Very Good
21 (24.1%)
Good
33 (37.9%)
Average
22 (25.3%)
Find Your Diamond
Search 87 F SI2 marquise diamonds and compare prices.
Search DiamondsConsider Instead
Save money without compromising on what matters. These alternatives are visually similar but cost less.