5.00ct+ G IF Lab Grown Marquise
As of April 2026, there are 67 lab grown marquise diamonds with G color and IF clarity in the 5.00ct+ range available across retailers worldwide. Prices range from ￥43,940 JPY to ￥12,405,970 JPY, with an average of ￥494,407 JPY.
Last updated: April 2026
Available
67
Lowest Price
￥43,940 JPY
Highest Price
￥12,405,970 JPY
Average Price
￥494,407 JPY
Market Intelligence
Retailers Selling
10
Cross Retailer %
N/A
Price Spread
83.6%
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
$2,997
Median
$5,257
90th Percentile
$11,702
Score Distribution
67 diamonds scored across 4 quality tiers
Excellent
28 (41.8%)
Very Good
14 (20.9%)
Good
14 (20.9%)
Average
11 (16.4%)
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