3.00 to 4.99ct H SI1 Lab Grown Radiant
Last updated: September 2026
Available
60
Lowest Price
$1,018 NZD
Highest Price
$162,329 NZD
Average Price
$22,373 NZD
Market Intelligence
Retailers Selling
24
Price Spread
74.6%
Price Range
Price per carat distribution across retailers
10th Percentile
$276
Median
$1,747
90th Percentile
$3,228
Score Distribution
60 diamonds scored across 4 quality tiers
Excellent
4 (6.7%)
Very Good
24 (40.0%)
Good
18 (30.0%)
Average
14 (23.3%)
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