Generally, all are less tricky than diamond. Moissanite in fact has a greater refractive index than diamond, and when introduced beside an equivalently sized and Minimize diamond will show much more "fireplace". In quite rare situations tourmaline is found in blue coloration, most renowned remaining Paraiba tourmaline and indicolite tourmaline. https://gemstone-beads-bracelet20730.ivasdesign.com/52618215/gemstones-list-no-further-a-mystery