5.00ct+ G SI1 Lab Grown Heart
As of April 2026, there are 363 lab grown heart diamonds with G color and SI1 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from $268 AUD to $80,443 AUD, with an average of $2,928 AUD.
Last updated: April 2026
Available
363
Lowest Price
$268 AUD
Highest Price
$80,443 AUD
Average Price
$2,928 AUD
Market Intelligence
Retailers Selling
16
Cross Retailer %
N/A
Price Spread
84.5%
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
$315
Median
$545
90th Percentile
$1,529
Score Distribution
363 diamonds scored across 4 quality tiers
Excellent
72 (19.8%)
Very Good
112 (30.9%)
Good
86 (23.7%)
Average
93 (25.6%)
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