A good-quality hessonite, the gemstone of Rahu, reflects a nice honey color. Zircon has a considerable range of colors and is found in red, blue, green, yellow, orange, and brown shades. Blue and green hessonite or the white colorless variety of hessonite is not associated with Rahu. A pure and transparent hessonite having a delicate hue, brilliance, luster, and uniform color neutralizes the evil effects of Rahu, and if Rahu is well posited it gives beneficial results during its major period and sub-periods, removes fear, creates clarity of mind, and helps spiritual growth.