5.00ct+ J SI1 Natural Oval
Last updated: September 2026
Available
143
Lowest Price
$49,288 NZD
Highest Price
$1,032,087 NZD
Average Price
$158,271 NZD
Market Intelligence
Retailers Selling
9
Price Spread
59.4%
Price Range
Price per carat distribution across retailers
10th Percentile
$8,199
Median
$13,284
90th Percentile
$30,600
Score Distribution
143 diamonds scored across 4 quality tiers
Excellent
7 (4.9%)
Very Good
28 (19.6%)
Good
46 (32.2%)
Average
62 (43.4%)
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