This cut of teardrop  stone can be fragile at the tip.  The stringing hole is placed very close to the tip so care must be taken to not break off this sharp tip.  A close-up of the photos shows the placement of this hole.

Ametrine is a combination of amethyst and citrine.  In this listing there are 10 amethyst and 9 citrine teardrops. All are pale colored, clear, and beautifully faceted.  Shapes and sizes are fairly consistent.  These create a very sparkling effect.

Price is for the complete set of 19 beads.