3.00 to 4.99ct D SI1 Lab Grown Marquise
Last updated: September 2026
Available
27
Lowest Price
£360 GBP
Highest Price
£5,227 GBP
Average Price
£1,678 GBP
Market Intelligence
Retailers Selling
20
Price Spread
91.2%
Price Range
Price per carat distribution across retailers
10th Percentile
$227
Median
$340
90th Percentile
$1,154
Score Distribution
27 diamonds scored across 4 quality tiers
Excellent
5 (18.5%)
Very Good
5 (18.5%)
Good
5 (18.5%)
Average
12 (44.4%)
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