Tairus Rainbow Sets 
Floating Ruby 6.26 cts, Hydrothermal Yellow Sapphire 14.65 cts, Hydrothermal Emerald  6.67 cts, Hydrothermal Blue Sapphire 7.27 cts, Hydrothermal Tanzanite 9.33 cts, Hydrothermal Violet beryl 4.64 cts