1.00 to 1.49ct E SI2 Lab Grown Round
Last updated: July 2026
Available
460
Lowest Price
$172 NZD
Highest Price
$21,161 NZD
Average Price
$2,446 NZD
Market Intelligence
Retailers Selling
35
Cross Retailer %
N/A
Price Spread
123.8%
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
$376
Median
$2,800
90th Percentile
$5,597
Score Distribution
460 diamonds scored across 4 quality tiers
Excellent
39 (8.5%)
Very Good
95 (20.7%)
Good
198 (43.0%)
Average
128 (27.8%)
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