3.00 to 4.99ct E SI1 Lab Grown Cushion
Last updated: July 2026
Available
266
Lowest Price
$430 NZD
Highest Price
$109,650 NZD
Average Price
$3,738 NZD
Market Intelligence
Retailers Selling
25
Cross Retailer %
N/A
Price Spread
156.7%
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
$173
Median
$410
90th Percentile
$1,535
Score Distribution
266 diamonds scored across 4 quality tiers
Excellent
55 (20.7%)
Very Good
87 (32.7%)
Good
66 (24.8%)
Average
58 (21.8%)
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