1.00 to 1.49ct D SI2 Lab Grown Heart
Last updated: September 2026
Available
11
Lowest Price
£187 GBP
Highest Price
£3,755 GBP
Average Price
£1,334 GBP
Market Intelligence
Retailers Selling
21
Price Spread
239.1%
Price Range
Price per carat distribution across retailers
10th Percentile
$260
Median
$501
90th Percentile
$2,853
Score Distribution
11 diamonds scored across 3 quality tiers
Very Good
4 (36.4%)
Good
1 (9.1%)
Average
6 (54.5%)
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