3.00 to 4.99ct J SI2 Natural Oval
Last updated: July 2026
Available
426
Lowest Price
$12,845 AUD
Highest Price
$201,955 AUD
Average Price
$38,125 AUD
Market Intelligence
Retailers Selling
42
Cross Retailer %
N/A
Price Spread
50.3%
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
$3,845
Median
$6,469
90th Percentile
$9,647
Score Distribution
426 diamonds scored across 4 quality tiers
Excellent
34 (8.0%)
Very Good
151 (35.4%)
Good
136 (31.9%)
Average
105 (24.6%)
Find Your Diamond
Search 426 J SI2 oval diamonds and compare prices.
Search DiamondsConsider Instead
Save money without compromising on what matters. These alternatives are visually similar but cost less.