0.20 - 0.49ct D SI1 Lab Grown Heart
As of April 2026, there are 336 lab grown heart diamonds with D color and SI1 clarity in the 0.20 - 0.49ct range available across retailers worldwide. Prices range from €39 EUR to €20,108 EUR, with an average of €971 EUR.
Last updated: April 2026
Available
336
Lowest Price
€39 EUR
Highest Price
€20,108 EUR
Average Price
€971 EUR
Market Intelligence
Retailers Selling
14
Cross Retailer %
N/A
Price Spread
166.8%
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
$488
Median
$1,060
90th Percentile
$2,865
Score Distribution
336 diamonds scored across 4 quality tiers
Excellent
105 (31.3%)
Very Good
103 (30.7%)
Good
53 (15.8%)
Average
75 (22.3%)
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