1.50 - 1.99ct H SI1 Lab Grown Princess
As of April 2026, there are 240 lab grown princess diamonds with H color and SI1 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from $415 NZD to $125,958 NZD, with an average of $4,960 NZD.
Last updated: April 2026
Available
240
Lowest Price
$415 NZD
Highest Price
$125,958 NZD
Average Price
$4,960 NZD
Market Intelligence
Retailers Selling
21
Cross Retailer %
N/A
Price Spread
62.9%
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
$448
Median
$1,558
90th Percentile
$3,278
Score Distribution
240 diamonds scored across 4 quality tiers
Excellent
27 (11.3%)
Very Good
72 (30.0%)
Good
65 (27.1%)
Average
76 (31.7%)
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