3.00 - 4.99ct H SI2 Lab Grown Oval
As of April 2026, there are 327 lab grown oval diamonds with H color and SI2 clarity in the 3.00 - 4.99ct range available across retailers worldwide. Prices range from ￥12,090 JPY to ￥6,652,236 JPY, with an average of ￥466,281 JPY.
Last updated: April 2026
Available
327
Lowest Price
￥12,090 JPY
Highest Price
￥6,652,236 JPY
Average Price
￥466,281 JPY
Market Intelligence
Retailers Selling
8
Cross Retailer %
N/A
Price Spread
53.5%
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
$2,649
Median
$12,919
90th Percentile
$19,864
Score Distribution
327 diamonds scored across 4 quality tiers
Excellent
31 (9.5%)
Very Good
97 (29.7%)
Good
62 (19.0%)
Average
137 (41.9%)
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