Honor the moments of life with the Avery Remembrance Heart Birthstone Charm set with a round faceted Avery birthstone. Ideal for a birthday, anniversary, or other special occasion, this design is available in sterling silver or 14k gold.  Sterling Silver Available in twelve Avery birthstones: Garnet, Amethyst, lab-created Aqua Spinel, lab-created White Sapphire or Diamond, lab-created Emerald, lab-created Alexandrite, lab-created Ruby, Peridot, lab-created Blue Sapphire, lab-create Pink Sapphire, Citrine or Blue Zircon Set with an approximate 3.5mm round faceted lab-created blue sapphire Approx. 0.5" wide Crafted in America using the world's finest materials.