Ruby, sapphire, emerald, tourmaline
Sapphires, emeralds, rubies
Colombian emeralds, euclases, sapphires, and quartz
Colombian emeralds, euclases, sapphires, and quartz
Sapphires, ruby, topaz or tourmaline
Ruby, emerald, sapphire, opal
Semi precious stones like ruby, emerald, sapphires
Emerald, ruby and sapphire
Synthetic gemstone like cubic zirconia, spinel, ruby, nano, glass, lab grown emerald, ruby, sapphire
Ruby, sapphire, emerald, tourmaline
Raw ruby, sapphire, emerald stone
Sapphires
Blue sapphire, yellow sapphire
Natural yellow sapphire
Sapphire
Sapphires
Sapphire
Rough sapphires & black opals
Rough sapphires & black opals
Natural yellow sapphire