0.50 - 0.74ct J IF Lab Grown Marquise
As of April 2026, there are 11 lab grown marquise diamonds with J color and IF clarity in the 0.50 - 0.74ct range available across retailers worldwide. Prices range from ￥85,390 JPY to ￥1,921,493 JPY, with an average of ￥420,329 JPY.
Last updated: April 2026
Available
11
Lowest Price
￥85,390 JPY
Highest Price
￥1,921,493 JPY
Average Price
￥420,329 JPY
Market Intelligence
Retailers Selling
11
Cross Retailer %
N/A
Price Spread
46.1%
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
$1,157
Median
$1,390
90th Percentile
$1,976
Score Distribution
11 diamonds scored across 3 quality tiers
Very Good
5 (45.5%)
Good
3 (27.3%)
Average
3 (27.3%)
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