1.00 to 1.49ct E SI1 Lab Grown Princess
Last updated: July 2026
Available
118
Lowest Price
$185 NZD
Highest Price
$10,322 NZD
Average Price
$928 NZD
Market Intelligence
Retailers Selling
25
Cross Retailer %
N/A
Price Spread
84.5%
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
$221
Median
$483
90th Percentile
$1,702
Score Distribution
118 diamonds scored across 4 quality tiers
Excellent
26 (22.0%)
Very Good
17 (14.4%)
Good
38 (32.2%)
Average
37 (31.4%)
Find Your Diamond
Search 118 E SI1 princess diamonds and compare prices.
Search Diamonds