3.00 - 4.99ct G SI2 Lab Grown Radiant
As of April 2026, there are 101 lab grown radiant diamonds with G color and SI2 clarity in the 3.00 - 4.99ct range available across retailers worldwide. Prices range from £153 GBP to £9,472 GBP, with an average of £1,109 GBP.
Last updated: April 2026
Available
101
Lowest Price
£153 GBP
Highest Price
£9,472 GBP
Average Price
£1,109 GBP
Market Intelligence
Retailers Selling
15
Cross Retailer %
N/A
Price Spread
79.4%
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
$194
Median
$311
90th Percentile
$1,285
Score Distribution
101 diamonds scored across 4 quality tiers
Excellent
7 (6.9%)
Very Good
22 (21.8%)
Good
36 (35.6%)
Average
36 (35.6%)
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