3.00 - 4.99ct H SI2 Lab Grown Oval
As of April 2026, there are 328 lab grown oval diamonds with H color and SI2 clarity in the 3.00 - 4.99ct range available across retailers worldwide. Prices range from $135 NZD to $74,283 NZD, with an average of $5,243 NZD.
Last updated: April 2026
Available
328
Lowest Price
$135 NZD
Highest Price
$74,283 NZD
Average Price
$5,243 NZD
Market Intelligence
Retailers Selling
7
Cross Retailer %
N/A
Price Spread
45.1%
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
$3,140
Median
$13,284
90th Percentile
$19,998
Score Distribution
328 diamonds scored across 4 quality tiers
Excellent
31 (9.5%)
Very Good
97 (29.6%)
Good
62 (18.9%)
Average
138 (42.1%)
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