3.00 to 4.99ct G SI1 Lab Grown Marquise
Last updated: August 2026
Available
38
Lowest Price
€377 EUR
Highest Price
€6,330 EUR
Average Price
€1,909 EUR
Market Intelligence
Retailers Selling
15
Cross Retailer %
N/A
Price Spread
86.9%
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
$211
Median
$405
90th Percentile
$1,350
Score Distribution
38 diamonds scored across 4 quality tiers
Excellent
4 (10.5%)
Very Good
6 (15.8%)
Good
16 (42.1%)
Average
12 (31.6%)
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