2.00 to 2.99ct J SI1 Lab Grown Radiant
Last updated: June 2026
Available
649
Lowest Price
$493 SGD
Highest Price
$220,328 SGD
Average Price
$5,699 SGD
Market Intelligence
Retailers Selling
8
Cross Retailer %
N/A
Price Spread
0.3%
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
$1,637
Median
$1,640
90th Percentile
$2,642
Score Distribution
649 diamonds scored across 4 quality tiers
Excellent
3 (0.5%)
Very Good
23 (3.5%)
Good
424 (65.3%)
Average
199 (30.7%)
Find Your Diamond
Search 649 J SI1 radiant diamonds and compare prices.
Search Diamonds