3.00 - 4.99ct G FL Lab Grown Heart
As of April 2026, there are 4 lab grown heart diamonds with G color and FL clarity in the 3.00 - 4.99ct range available across retailers worldwide. Prices range from ￥1,262,687 JPY to ￥2,718,449 JPY, with an average of ￥1,964,985 JPY.
Last updated: April 2026
Available
4
Lowest Price
￥1,262,687 JPY
Highest Price
￥2,718,449 JPY
Average Price
￥1,964,985 JPY
Score Distribution
3 diamonds scored across 2 quality tiers
Very Good
2 (66.7%)
Average
1 (33.3%)
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