2.00 to 2.99ct I SI1 Lab Grown Marquise
Last updated: September 2026
Available
70
Lowest Price
$406 AUD
Highest Price
$50,073 AUD
Average Price
$6,540 AUD
Market Intelligence
Retailers Selling
15
Price Spread
10.8%
Price Range
Price per carat distribution across retailers
10th Percentile
$1,238
Median
$1,571
90th Percentile
$4,418
Score Distribution
70 diamonds scored across 3 quality tiers
Very Good
5 (7.1%)
Good
62 (88.6%)
Average
3 (4.3%)
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