5.00ct+ J SI1 Lab Grown Round
As of April 2026, there are 4,899 lab grown round diamonds with J color and SI1 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from ₩142,310 KRW to ₩120,128,260 KRW, with an average of ₩3,204,547 KRW.
Last updated: April 2026
Available
4,899
Lowest Price
₩142,310 KRW
Highest Price
₩120,128,260 KRW
Average Price
₩3,204,547 KRW
Market Intelligence
Retailers Selling
6
Cross Retailer %
N/A
Price Spread
32.6%
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
$4,714
Median
$9,810
90th Percentile
$13,133
Score Distribution
4.9K diamonds scored across 4 quality tiers
Excellent
960 (19.6%)
Very Good
2,022 (41.3%)
Good
1,302 (26.6%)
Average
615 (12.6%)
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