Smoky Quartz & Lemon Quartz Straight Drilled Trillions measure approximately 8x8x8mm graduating up to 13x13x13mm in size, these gemstones show a superior brilliance in a bi-colored smoky & lemon yellow body showing few internal characteristics, these Bi-Color Quartz beads have exceptional faceting style creating a symmetrical trillion shape with extremely high brilliance, and these gems present as splendid Lemon Quartz & Smoky Quartz beads of an AA grade.