GEM OPTIONS:
January - Natural Garnet
February - Natural Amethyst
March - Natural Swiss Blue Topaz
April - Lab-grown Moissanite
May - Lab-grown Emerald
June - Natural Cultured Pearl
July - Lab-grown Ruby
August - Natural Peridot
September - Lab-grown Sapphire
October - Natural Opal (Cabochon cut)
November - Natural Citrine
December - Natural London Blue Topaz
While some gemstones have been substituted for traditional birthstones to make this deal possible (such as moissanite instead of diamond for April), all gems are the correct color for each month and are genuine.