1.00 - 1.49ct I IF Lab Grown Oval
As of April 2026, there are 167 lab grown oval diamonds with I color and IF clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from ￥45,458 JPY to ￥14,369,104 JPY, with an average of ￥307,329 JPY.
Last updated: April 2026
Available
167
Lowest Price
￥45,458 JPY
Highest Price
￥14,369,104 JPY
Average Price
￥307,329 JPY
Market Intelligence
Retailers Selling
8
Cross Retailer %
N/A
Price Spread
24.1%
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
$2,480
Median
$2,970
90th Percentile
$4,128
Score Distribution
167 diamonds scored across 5 quality tiers
Exceptional
1 (0.6%)
Excellent
78 (46.7%)
Very Good
50 (29.9%)
Good
14 (8.4%)
Average
24 (14.4%)
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