0.20 - 0.49ct I IF Lab Grown Heart
As of April 2026, there are 94 lab grown heart diamonds with I color and IF clarity in the 0.20 - 0.49ct range available across retailers worldwide. Prices range from £294 GBP to £58,644 GBP, with an average of £1,813 GBP.
Last updated: April 2026
Available
94
Lowest Price
£294 GBP
Highest Price
£58,644 GBP
Average Price
£1,813 GBP
Market Intelligence
Retailers Selling
11
Cross Retailer %
N/A
Price Spread
35.2%
30-Day Price Trend
N/A
30-Day Supply Change
N/A
Volatility (30d)
N/A
Price Range
Price per carat distribution across retailers
10th Percentile
$1,257
Median
$1,593
90th Percentile
$2,361
Score Distribution
94 diamonds scored across 4 quality tiers
Excellent
30 (31.9%)
Very Good
37 (39.4%)
Good
9 (9.6%)
Average
18 (19.1%)
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