2.00 to 2.99ct J SI1 Lab Grown Marquise
Last updated: September 2026
Available
320
Lowest Price
£299 GBP
Highest Price
£14,618 GBP
Average Price
£3,519 GBP
Market Intelligence
Retailers Selling
3
Price Spread
9.7%
Price Range
Price per carat distribution across retailers
10th Percentile
$1,637
Median
$1,802
90th Percentile
$1,820
Score Distribution
320 diamonds scored across 3 quality tiers
Very Good
18 (5.6%)
Good
220 (68.8%)
Average
82 (25.6%)
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