1.00 to 1.49ct F SI1 Lab Grown Marquise
Last updated: September 2026
Available
133
Lowest Price
$130 USD
Highest Price
$1,096 USD
Average Price
$489 USD
Market Intelligence
Retailers Selling
21
Price Spread
70.4%
Price Range
Price per carat distribution across retailers
10th Percentile
$275
Median
$464
90th Percentile
$1,119
Score Distribution
133 diamonds scored across 4 quality tiers
Excellent
9 (6.8%)
Very Good
16 (12.0%)
Good
75 (56.4%)
Average
33 (24.8%)
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