0.20 - 0.49ct H IF Lab Grown Heart
As of April 2026, there are 80 lab grown heart diamonds with H color and IF clarity in the 0.20 - 0.49ct range available across retailers worldwide. Prices range from ￥60,448 JPY to ￥2,524,776 JPY, with an average of ￥323,659 JPY.
Last updated: April 2026
Available
80
Lowest Price
￥60,448 JPY
Highest Price
￥2,524,776 JPY
Average Price
￥323,659 JPY
Market Intelligence
Retailers Selling
11
Cross Retailer %
N/A
Price Spread
36.1%
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
$1,120
Median
$1,593
90th Percentile
$2,413
Score Distribution
80 diamonds scored across 4 quality tiers
Excellent
23 (28.7%)
Very Good
26 (32.5%)
Good
10 (12.5%)
Average
21 (26.3%)
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