1.00 - 1.49ct H SI2 Lab Grown Oval
As of April 2026, there are 328 lab grown oval diamonds with H color and SI2 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from ￥12,090 JPY to ￥8,943,134 JPY, with an average of ￥367,271 JPY.
Last updated: April 2026
Available
328
Lowest Price
￥12,090 JPY
Highest Price
￥8,943,134 JPY
Average Price
￥367,271 JPY
Market Intelligence
Retailers Selling
26
Cross Retailer %
N/A
Price Spread
46.7%
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
$1,060
Median
$1,468
90th Percentile
$2,319
Score Distribution
328 diamonds scored across 4 quality tiers
Excellent
33 (10.1%)
Very Good
125 (38.1%)
Good
70 (21.3%)
Average
100 (30.5%)
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