2.00 - 2.99ct J SI1 Natural Cushion
As of April 2026, there are 2,099 natural cushion diamonds with J color and SI1 clarity in the 2.00 - 2.99ct range available across retailers worldwide. Prices range from $257 NZD to $695,042 NZD, with an average of $12,716 NZD.
Last updated: April 2026
Available
2,099
Lowest Price
$257 NZD
Highest Price
$695,042 NZD
Average Price
$12,716 NZD
Market Intelligence
Retailers Selling
43
Cross Retailer %
N/A
Price Spread
59.4%
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
$2,375
Median
$3,763
90th Percentile
$6,306
Score Distribution
2.1K diamonds scored across 4 quality tiers
Excellent
273 (13.0%)
Very Good
559 (26.6%)
Good
762 (36.3%)
Average
505 (24.1%)
Find Your Diamond
Search 2,099 J SI1 cushion diamonds and compare prices.
Search DiamondsConsider Instead
Save money without compromising on what matters. These alternatives are visually similar but cost less.