Our beautiful Tropical Carded Birthstone Necklaces feature birthstone pendants, mounted on colorful 3" x 3" product cards. Perfect for displaying and gifting! These necklaces come in an adjustable length of 16"-18" and showcases a 5mm stone pendant. Available in Sterling Silver and Gold Vermeil. *All birthstones are synthetic with the exception of April, June, October & December Package Details: Package includes 12 necklaces (one of each month) and a complimentary white acrylic slotted display