Birthstones & Anniversary Gems Umbalite_oval_7.2×5.9mm_1.63cts_sh_web_b Tsavorite_pear_10.5×9.1mm_4.12cts_sh_web_b BlueZircon_sq_cush_8.5mm_5.34cts_zn2303_sh_web_b YellowZircon_round_9.4mm_4.21cts_b_sh_web Birthstones JanuaryGarnet FebruaryAmethyst MarchAquamarine or Bloodstone AprilDiamond MayEmerald JunePearl, Moonstone or Alexandrite JulyRuby AugustPeridot or Spinel SeptemberSapphire OctoberOpal or Tourmaline NovemberTopaz orCitrine DecemberTurquoise, Zircon or Tanzanite Anniversary Gems 1st Anniversary Gold Jewelry2nd Anniversary Garnet3rd AnniversaryCultured or Natural Pearls4th Anniversary Blue topaz5th Anniversary Sapphire6th Anniversary Amethyst7th Anniversary Onyx8th Anniversary Tourmaline 9th Anniversary Lapis Lazuli 10th Anniversary Diamond Jewelry 11th Anniversary Turquoise 12th Anniversary Jade 13th Anniversary Citrine 14th Anniversary Opal 15th Anniversary Ruby 16th Anniversary Peridot 17th Anniversary Watches 18th Anniversary Cat’s Eye 19th Anniversary Aquamarine 20th Anniversary Emerald21st Anniversary Iolite22nd Anniversary Spinel 24th Anniversary Tanzanite 25th Anniversary Silver Jubilee30th Anniversary Cultured/Natural Pearl Jubilee 35th AnniversaryEmerald 40th AnniversaryRuby 45th AnniversarySapphire 50th AnniversaryGolden Jubilee 55th AnniversaryAlexandrite60th Anniversary Diamond