3.00 - 4.99ct I SI1 Lab Grown Round
As of April 2026, there are 7,481 lab grown round diamonds with I color and SI1 clarity in the 3.00 - 4.99ct range available across retailers worldwide. Prices range from ₩86,450 KRW to ₩152,671,046 KRW, with an average of ₩3,608,147 KRW.
Last updated: April 2026
Available
7,481
Lowest Price
₩86,450 KRW
Highest Price
₩152,671,046 KRW
Average Price
₩3,608,147 KRW
Market Intelligence
Retailers Selling
32
Cross Retailer %
N/A
Price Spread
181.9%
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
$447
Median
$5,982
90th Percentile
$15,377
Score Distribution
7.5K diamonds scored across 4 quality tiers
Excellent
1,232 (16.5%)
Very Good
3,824 (51.1%)
Good
1,489 (19.9%)
Average
934 (12.5%)
Find Your Diamond
Search 7,481 I SI1 round diamonds and compare prices.
Search DiamondsConsider Instead
Save money without compromising on what matters. These alternatives are visually similar but cost less.