5.00ct+ J SI1 Lab Grown Asscher
As of April 2026, there are 46 lab grown asscher diamonds with J color and SI1 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from ￥28,060 JPY to ￥1,336,849 JPY, with an average of ￥313,916 JPY.
Last updated: April 2026
Available
46
Lowest Price
￥28,060 JPY
Highest Price
￥1,336,849 JPY
Average Price
￥313,916 JPY
Score Distribution
46 diamonds scored across 4 quality tiers
Excellent
7 (15.2%)
Very Good
17 (37.0%)
Good
7 (15.2%)
Average
15 (32.6%)
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