0.50 - 0.74ct E SI1 Lab Grown Round
As of April 2026, there are 13,801 lab grown round diamonds with E color and SI1 clarity in the 0.50 - 0.74ct range available across retailers worldwide. Prices range from $33 AUD to $182,682 AUD, with an average of $1,677 AUD.
Last updated: April 2026
Available
13,801
Lowest Price
$33 AUD
Highest Price
$182,682 AUD
Average Price
$1,677 AUD
Market Intelligence
Retailers Selling
58
Cross Retailer %
N/A
Price Spread
68.1%
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
$469
Median
$1,376
90th Percentile
$2,631
Score Distribution
13.8K diamonds scored across 4 quality tiers
Excellent
4,707 (34.2%)
Very Good
4,542 (33.0%)
Good
2,825 (20.5%)
Average
1,709 (12.4%)
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