1.00 to 1.49ct D SI1 Lab Grown Oval
Last updated: August 2026
Available
499
Lowest Price
$142 NZD
Highest Price
$14,330 NZD
Average Price
$956 NZD
Market Intelligence
Retailers Selling
33
Cross Retailer %
N/A
Price Spread
80.7%
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
$241
Median
$562
90th Percentile
$1,470
Score Distribution
499 diamonds scored across 4 quality tiers
Excellent
90 (18.0%)
Very Good
162 (32.5%)
Good
105 (21.0%)
Average
142 (28.5%)
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