1.50 - 1.99ct I SI1 Lab Grown Asscher
As of April 2026, there are 74 lab grown asscher diamonds with I color and SI1 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from $324 USD to $9,633 USD, with an average of $1,744 USD.
Last updated: April 2026
Available
74
Lowest Price
$324 USD
Highest Price
$9,633 USD
Average Price
$1,744 USD
Market Intelligence
Retailers Selling
17
Cross Retailer %
N/A
Price Spread
140.7%
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
$271
Median
$531
90th Percentile
$3,271
Score Distribution
74 diamonds scored across 4 quality tiers
Excellent
19 (25.7%)
Very Good
32 (43.2%)
Good
9 (12.2%)
Average
14 (18.9%)
Find Your Diamond
Search 74 I SI1 asscher diamonds and compare prices.
Search Diamonds