0.50 - 0.74ct H SI2 Lab Grown Heart
As of April 2026, there are 167 lab grown heart diamonds with H color and SI2 clarity in the 0.50 - 0.74ct range available across retailers worldwide. Prices range from $345 AUD to $148,296 AUD, with an average of $7,139 AUD.
Last updated: April 2026
Available
167
Lowest Price
$345 AUD
Highest Price
$148,296 AUD
Average Price
$7,139 AUD
Market Intelligence
Retailers Selling
12
Cross Retailer %
N/A
Price Spread
68.5%
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
$654
Median
$1,217
90th Percentile
$2,208
Score Distribution
167 diamonds scored across 4 quality tiers
Excellent
29 (17.4%)
Very Good
52 (31.1%)
Good
31 (18.6%)
Average
55 (32.9%)
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