MATERIALS: Blue Crystals from Swarovski. Rhinestones set in the Necklace, It makes the Necklaces more shinning. Eco-friendly Rhodium Plated alloy, Lead-Free & Nickle-Free and not easy to fade and oxidize, please feel safe to wear itSPECIFICATION: Pendant: 1.34 inch(L)/ 0.35 inch(H)/ 0.94 inch(W); Chain: 18+2 inch; Weight: 0.43 Ounces. Color: Ocean Blue. ♥It looks nice when you match the Butterfly Dream Earrings(ASIN: B01KFEVW6Q )GIFTS IDEALS: Comes with an exquisite Gift Box, no wrapping needed. Best Gifts for mom, wife, grandma, girlfriend, daughter, sisters and friends, etcNECKLACE for WOMEN: This necklace is a gift ideal as Valentines Day gift, Mothers Day gift, Christmas Day gift, Anniversary gifts, Birthday gifts, Wedding gifts, Party gifts, graduation gifts, back-to-school gifts. A special gift to express your love to themCUSTOMER SERVICE: If you have any questions for the jewelry, please feel free to contact us, we will help you to solve it and give you a satisfactory Solution