3.00 to 4.99ct D SI1 Natural Cushion
Last updated: June 2026
Available
2,325
Lowest Price
$278 NZD
Highest Price
$986,625 NZD
Average Price
$18,491 NZD
Market Intelligence
Retailers Selling
39
Cross Retailer %
N/A
Price Spread
35.0%
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
$10,427
Median
$16,047
90th Percentile
$21,819
Score Distribution
2.3K diamonds scored across 4 quality tiers
Excellent
537 (23.1%)
Very Good
494 (21.2%)
Good
628 (27.0%)
Average
666 (28.6%)
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