3.00 - 4.99ct G SI1 Lab Grown Radiant
As of April 2026, there are 697 lab grown radiant diamonds with G color and SI1 clarity in the 3.00 - 4.99ct range available across retailers worldwide. Prices range from $172 AUD to $29,421 AUD, with an average of $2,292 AUD.
Last updated: April 2026
Available
697
Lowest Price
$172 AUD
Highest Price
$29,421 AUD
Average Price
$2,292 AUD
Market Intelligence
Retailers Selling
30
Cross Retailer %
N/A
Price Spread
75.9%
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
$203
Median
$298
90th Percentile
$1,021
Score Distribution
697 diamonds scored across 4 quality tiers
Excellent
166 (23.8%)
Very Good
200 (28.7%)
Good
186 (26.7%)
Average
145 (20.8%)
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