3.00 - 4.99ct I SI2 Lab Grown Radiant
As of April 2026, there are 92 lab grown radiant diamonds with I color and SI2 clarity in the 3.00 - 4.99ct range available across retailers worldwide. Prices range from $245 SGD to $21,004 SGD, with an average of $3,798 SGD.
Last updated: April 2026
Available
92
Lowest Price
$245 SGD
Highest Price
$21,004 SGD
Average Price
$3,798 SGD
Market Intelligence
Retailers Selling
12
Cross Retailer %
N/A
Price Spread
319.8%
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
$189
Median
$364
90th Percentile
$4,499
Score Distribution
92 diamonds scored across 3 quality tiers
Very Good
10 (10.9%)
Good
11 (12.0%)
Average
71 (77.2%)
Find Your Diamond
Search 92 I SI2 radiant diamonds and compare prices.
Search Diamonds