0.50 - 0.74ct E SI1 Lab Grown Oval
As of April 2026, there are 3,739 lab grown oval diamonds with E color and SI1 clarity in the 0.50 - 0.74ct range available across retailers worldwide. Prices range from $120 NZD to $34,817 NZD, with an average of $1,748 NZD.
Last updated: April 2026
Available
3,739
Lowest Price
$120 NZD
Highest Price
$34,817 NZD
Average Price
$1,748 NZD
Market Intelligence
Retailers Selling
42
Cross Retailer %
N/A
Price Spread
92.5%
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
$422
Median
$946
90th Percentile
$2,350
Score Distribution
3.7K diamonds scored across 4 quality tiers
Excellent
1,353 (36.2%)
Very Good
1,156 (30.9%)
Good
596 (15.9%)
Average
634 (17.0%)
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