3.00 to 4.99ct H SI1 Lab Grown Radiant
Last updated: June 2026
Available
335
Lowest Price
$152 NZD
Highest Price
$241,106 NZD
Average Price
$8,890 NZD
Market Intelligence
Retailers Selling
19
Cross Retailer %
N/A
Price Spread
91.3%
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
$588
Median
$1,752
90th Percentile
$3,506
Score Distribution
335 diamonds scored across 4 quality tiers
Excellent
55 (16.4%)
Very Good
106 (31.6%)
Good
115 (34.3%)
Average
59 (17.6%)
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