1.00 to 1.49ct J SI1 Lab Grown Heart
Last updated: September 2026
Available
245
Lowest Price
€661 EUR
Highest Price
€4,496 EUR
Average Price
€1,552 EUR
Market Intelligence
Retailers Selling
10
Price Spread
1.0%
Price Range
Price per carat distribution across retailers
10th Percentile
$1,366
Median
$1,389
90th Percentile
$1,547
Score Distribution
245 diamonds scored across 4 quality tiers
Excellent
2 (0.8%)
Very Good
4 (1.6%)
Good
167 (68.2%)
Average
72 (29.4%)
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