This elegant duo of birthstone teardrop pendants offers a personalized touch to your jewelry collection. These necklaces promise to be a meaningful gift or a cherished personal keepsake, representing the special bond between two people, whether it be a friendship, a family connection, or a loving relationship. Birthstone dimension: 4mm x 6mm; Cable chain is 18 inch long. Materials: 14k gold-filled. Hypoallergenic, nickel, and lead-free; Tarnish resistant. Birthstones: January - Garnet February - Amethyst March - Aquamarine April - Moissanite May - Emerald June - Moonstone / Alexandrite July - Ruby August - Peridot September - Sapphire October - Opal / Pink Tourmaline November - Citrine December - Turquoise / Blue Topaz