1.00 - 1.49ct D SI2 Lab Grown Oval
As of April 2026, there are 153 lab grown oval diamonds with D color and SI2 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from ￥4,299 JPY to ￥618,699 JPY, with an average of ￥134,239 JPY.
Last updated: April 2026
Available
153
Lowest Price
￥4,299 JPY
Highest Price
￥618,699 JPY
Average Price
￥134,239 JPY
Market Intelligence
Retailers Selling
27
Cross Retailer %
N/A
Price Spread
91.5%
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
$366
Median
$1,767
90th Percentile
$3,348
Score Distribution
153 diamonds scored across 4 quality tiers
Excellent
9 (5.9%)
Very Good
40 (26.1%)
Good
49 (32.0%)
Average
55 (35.9%)
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