3.00 - 4.99ct J VVS2 Lab Grown Heart
As of April 2026, there are 107 lab grown heart diamonds with J color and VVS2 clarity in the 3.00 - 4.99ct range available across retailers worldwide. Prices range from ￥54,478 JPY to ￥12,884,179 JPY, with an average of ￥450,098 JPY.
Last updated: April 2026
Available
107
Lowest Price
￥54,478 JPY
Highest Price
￥12,884,179 JPY
Average Price
￥450,098 JPY
Market Intelligence
Retailers Selling
11
Cross Retailer %
N/A
Price Spread
113.6%
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
$211
Median
$317
90th Percentile
$941
Score Distribution
107 diamonds scored across 4 quality tiers
Excellent
32 (29.9%)
Very Good
39 (36.4%)
Good
16 (15.0%)
Average
20 (18.7%)
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