This abalone shell hummingbird pendant necklace is crafted for hummingbird lovers. It features a simple style made from 925 sterling silver and abalone shell. The necklace is highly polished with exquisite craftsmanship, nickel free, lead free, and hypoallergenic. The sterling silver pendant measures 20mm 0.79 inches high. It comes with an 18 inch chain plus a 2 inch extension chain. This durable, high quality chain is hard to break and adjusts for most women, suitable for daily wear. This charming and stylish hummingbird jewelry makes a perfect gift for birthdays, Christmas, anniversaries, graduations, parties, or proms. It is a unique and eye catching present for daughters, moms, lovers, sisters, friends, brides, bridesmaids, aunts, or nieces. For any purchase issues, please contact us. We offer good customer service and will do our best to help you.