0.50 - 0.74ct E SI1 Lab Grown Round
As of April 2026, there are 13,729 lab grown round diamonds with E color and SI1 clarity in the 0.50 - 0.74ct range available across retailers worldwide. Prices range from $29 CAD to $160,464 CAD, with an average of $1,479 CAD.
Last updated: April 2026
Available
13,729
Lowest Price
$29 CAD
Highest Price
$160,464 CAD
Average Price
$1,479 CAD
Market Intelligence
Retailers Selling
59
Cross Retailer %
N/A
Price Spread
67.5%
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
$470
Median
$1,375
90th Percentile
$2,639
Score Distribution
13.7K diamonds scored across 4 quality tiers
Excellent
4,680 (34.1%)
Very Good
4,529 (33.0%)
Good
2,786 (20.3%)
Average
1,734 (12.6%)
Find Your Diamond
Search 13,729 E SI1 round diamonds and compare prices.
Search Diamonds