0.50 - 0.74ct H SI1 Lab Grown Oval
As of April 2026, there are 558 lab grown oval diamonds with H color and SI1 clarity in the 0.50 - 0.74ct range available across retailers worldwide. Prices range from ￥13,134 JPY to ￥21,288,245 JPY, with an average of ￥376,308 JPY.
Last updated: April 2026
Available
558
Lowest Price
￥13,134 JPY
Highest Price
￥21,288,245 JPY
Average Price
￥376,308 JPY
Market Intelligence
Retailers Selling
36
Cross Retailer %
N/A
Price Spread
59.6%
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
$988
Median
$1,398
90th Percentile
$2,570
Score Distribution
558 diamonds scored across 4 quality tiers
Excellent
59 (10.6%)
Very Good
221 (39.6%)
Good
198 (35.5%)
Average
80 (14.3%)
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