5.00ct+ H SI1 Lab Grown Oval
As of April 2026, there are 579 lab grown oval diamonds with H color and SI1 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from $147 NZD to $237,719 NZD, with an average of $4,144 NZD.
Last updated: April 2026
Available
579
Lowest Price
$147 NZD
Highest Price
$237,719 NZD
Average Price
$4,144 NZD
Market Intelligence
Retailers Selling
13
Cross Retailer %
N/A
Price Spread
87.3%
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
$315
Median
$422
90th Percentile
$1,077
Score Distribution
579 diamonds scored across 4 quality tiers
Excellent
63 (10.9%)
Very Good
251 (43.4%)
Good
181 (31.3%)
Average
84 (14.5%)
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