The moon engagement pendant necklace are a popular choice, represents I LOVE YOU TO THE MOON AND BACK , used to express the vastness of one's affection for another. HOW TO STYLE : it is the most versatile and elegant statement necklace for casual days in the office and nights out. It's your go-to statement piece whatever the occasion. It also can be personalized to show your uniqueness in the party, date, banquet. PERFECT FOR GIFTING: This alexandrite necklace is classic and never go out of style, packaged in delicated gift box , It's a good choice of an anniversary, engagement, birthday, Mother's Day gifts, Christmas day, Thanksgiving Day, Valentine's Day gift for a couple, friend, family. AFTER-SALE SERVICE : 30 days money-back guarantee and for any reason, you are not satisfied with your purchase, please contact me and I will quickly handle your request within 24 hours. DETAILS: - Material : 925 Sterling Silver (Hypoallergenic, Nickel Free, Tarnish Resistant)Solid 14k/18k gold PLEASE choose silver if you are allergic to nickel. - Main stone : 6.5mm Round lab created opal - Stone Cut : Round ACCEPT CUSTOM SERVICE: 1. Accept change main stone type. 2. Accept change other material : This jewelry can also be made in solid gold (including 10/14/18k white/rose/yellow gold...), platinum Please contact me if you have special requests. Thanks for your visiting!