3.00 - 4.99ct J SI2 Lab Grown Radiant
As of April 2026, there are 159 lab grown radiant diamonds with J color and SI2 clarity in the 3.00 - 4.99ct range available across retailers worldwide. Prices range from HK$1,308 HKD to HK$1,734,939 HKD, with an average of HK$51,609 HKD.
Last updated: April 2026
Available
159
Lowest Price
HK$1,308 HKD
Highest Price
HK$1,734,939 HKD
Average Price
HK$51,609 HKD
Market Intelligence
Retailers Selling
5
Cross Retailer %
N/A
Price Spread
37.2%
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
$2,275
Median
$3,353
90th Percentile
$5,467
Score Distribution
159 diamonds scored across 3 quality tiers
Very Good
13 (8.2%)
Good
17 (10.7%)
Average
129 (81.1%)
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