0.20 - 0.49ct H SI1 Lab Grown Heart
As of April 2026, there are 237 lab grown heart diamonds with H color and SI1 clarity in the 0.20 - 0.49ct range available across retailers worldwide. Prices range from $294 AUD to $210,589 AUD, with an average of $5,010 AUD.
Last updated: April 2026
Available
237
Lowest Price
$294 AUD
Highest Price
$210,589 AUD
Average Price
$5,010 AUD
Market Intelligence
Retailers Selling
14
Cross Retailer %
N/A
Price Spread
40.3%
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
$895
Median
$1,314
90th Percentile
$1,986
Score Distribution
237 diamonds scored across 4 quality tiers
Excellent
32 (13.5%)
Very Good
99 (41.8%)
Good
68 (28.7%)
Average
38 (16.0%)
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