"Also, it would have to be the same size as shootable game that wasn't off-colored."
"BTW Ish if you open the can look closely at the powder and if you see any off-colored (usually light brown) grains that is a sign of deterioration and such powder should not be used."
"Christie's Chinese buyers "don't go for second-rate or off-colored diamonds, or poorly-made jewels," says Mr. Curiel."