5.00ct+ J SI1 Lab Grown Round
Last updated: July 2026
Available
22
Lowest Price
$16,782 NZD
Highest Price
$422,833 NZD
Average Price
$114,606 NZD
Market Intelligence
Retailers Selling
10
Cross Retailer %
N/A
Price Spread
76.9%
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
$2,110
Median
$11,389
90th Percentile
$18,724
Score Distribution
22 diamonds scored across 4 quality tiers
Excellent
2 (9.1%)
Very Good
9 (40.9%)
Good
4 (18.2%)
Average
7 (31.8%)
Find Your Diamond
Search 22 J SI1 round diamonds and compare prices.
Search Diamonds