3.00 - 4.99ct J SI1 Natural Round
As of April 2026, there are 16,573 natural round diamonds with J color and SI1 clarity in the 3.00 - 4.99ct range available across retailers worldwide. Prices range from ₩131,670 KRW to ₩1,119,380,774 KRW, with an average of ₩8,174,277 KRW.
Last updated: April 2026
Available
16,573
Lowest Price
₩131,670 KRW
Highest Price
₩1,119,380,774 KRW
Average Price
₩8,174,277 KRW
Market Intelligence
Retailers Selling
50
Cross Retailer %
N/A
Price Spread
43.9%
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
$5,402
Median
$8,813
90th Percentile
$12,985
Score Distribution
16.6K diamonds scored across 4 quality tiers
Excellent
2,716 (16.4%)
Very Good
5,072 (30.6%)
Good
5,166 (31.2%)
Average
3,598 (21.7%)
Find Your Diamond
Search 16,573 J SI1 round diamonds and compare prices.
Search DiamondsConsider Instead
Save money without compromising on what matters. These alternatives are visually similar but cost less.