Four birthstones. One story. The Aurora Birthstone Ring gathers the people you love most onto a single band — a personalized keepsake you’ll reach for every day. Four hand-set stones sit shoulder to shoulder in a mix of marquise, round, emerald and pear cuts, so no two rings are ever quite alike. Choose a birthstone for each setting to represent a partner, a child, a parent — or a moment worth holding close. Personalize your Aurora Choose 4 birthstones — one for each cut, in any combination across the 12 birth months. Pick your finish — 18K gold, rose gold, or silver. The details 18K gold-plated finish, hypoallergenic and tarnish-free Hand-cut 5A cubic zirconia birthstones Mixed cuts: marquise, round, emerald and pear Approx. 20mm total stone width Waterproof and made for everyday wear Made to order Every Aurora ring is crafted to your selection and made just for you. Please allow 3–4 weeks for your piece to be handcrafted before it ships — a little extra time for something truly personal. Because each ring is personalized it is non-returnable, and it’s covered by our lifetime warranty. Arrives gift-ready in signature Custom Collective packaging — a personalized birthstone ring that makes an unforgettable gift for mom, for her, or a treat for yourself.