1.50 - 1.99ct E SI1 Lab Grown Princess
As of April 2026, there are 787 lab grown princess diamonds with E color and SI1 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from $199 NZD to $22,503 NZD, with an average of $1,905 NZD.
Last updated: April 2026
Available
787
Lowest Price
$199 NZD
Highest Price
$22,503 NZD
Average Price
$1,905 NZD
Market Intelligence
Retailers Selling
28
Cross Retailer %
N/A
Price Spread
59.8%
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
$255
Median
$414
90th Percentile
$905
Score Distribution
787 diamonds scored across 4 quality tiers
Excellent
299 (38.0%)
Very Good
169 (21.5%)
Good
147 (18.7%)
Average
172 (21.9%)
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