"What a wonderful jewelry store with beautiful gifts and wonderful customer service."




Thank you for visiting our site! Jewel In The Sea is a family-owned and operated local Nantucket small business committed to first-class customer service and cultivating relationships with our customers that span generations. Meg and Jack landed on Nantucket in 2016 and have never looked back. Meg, Jack, and their three children are grateful to be a part of this remarkable community and look to give back whenever possible. Jack can be found coaching the Whalers Varsity Baseball team in the springtime, and most Sundays, they can be found on the beach or water that so many of us have come to love.

Open year-round since 2016, Jewel In The Sea specializes in creating custom diamond jewelry and is a Nantucket local's choice regarding jewelry and watch repair, appraisals, engraving, ear piercing, and much more.

Stop by soon or shop online and discover our collection of handmade nautical and Nantucket-inspired jewelry, plus our fine jewelry pieces and watches. We have something for everyone and look forward to seeing you soon!