Material: Alloy + Crystal Rhinestone,Size Error:0.1-2cm,Please understand if there's some color difference.Thanks,Packaging: Each Set Comes with OPP Bag Making Fashion necklace earring set perfect for all kinds of occasions including Birthdays, Christmas, Thanksgiving Day, Valentines Day or just as a great surprise gift that conveys your feelings. this necklace earring set features rhinestones on alloy,delivering a polished sparkle that enhances any outfit.Its seamless look brings a touch of luxury and charm. Dimensional Floral Design: Statement floral jewelry set combines polished metal petals, openwork flower details and rhinestone texture to create a brighter and more dimensional look for photos, parties, and formal wear Time-Saving Matching Set: Coordinated necklace and earring set works well for bridesmaids, wedding guests, birthdays, parties, and special occasion gifting, saving time on outfit styling with one complete jewelry ensemble.syi