1.00 - 1.49ct H IF Lab Grown Marquise
As of April 2026, there are 29 lab grown marquise diamonds with H color and IF clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from ￥86,722 JPY to ￥6,394,030 JPY, with an average of ￥688,776 JPY.
Last updated: April 2026
Available
29
Lowest Price
￥86,722 JPY
Highest Price
￥6,394,030 JPY
Average Price
￥688,776 JPY
Market Intelligence
Retailers Selling
5
Cross Retailer %
N/A
Price Spread
21.5%
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
$2,784
Median
$3,361
90th Percentile
$4,495
Score Distribution
29 diamonds scored across 4 quality tiers
Excellent
5 (17.2%)
Very Good
14 (48.3%)
Good
4 (13.8%)
Average
6 (20.7%)
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