Shine Bright, Valentine

The Vault’s handpicked gifts light up the room, just like the amazing women who wear them.
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Love Connections

Enjoy 10% off your Love Club purchase until Valentine's Day!

Katherine Jetter's 'Queen of Hearts' collection is perfect for pairing up! The mommy-and-me pendants KJ shares with her daughter inspired 'The Love Club,' where The Vault's friends, family, and fans exchange pendants to keep the people we love close to our hearts. Use code "LoveClub" for 10% off.

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With Love, From The Vault

Shop couture jewelry gifts that never disappoint, curated with love by Katherine Jetter.

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KJ's Picks

To Be Adored

Worn daily and loved deeply, these pieces from Katherine Jetter's own jewelry wardrobe are meant to be lived in, not stored away.

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Design a custom piece.

Create something special from Katherine Jetter's couture candy store! KJ curates rare colored gems and designs bespoke baubles to suit every collector.

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Katherine Jetter's couture candy store!

Make a wish. Send a hint.

Create a Wishlist to save and share your favorite pieces from The Vault!

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Testimonials

★★★★★

“The Vault is my favorite store on Nantucket. It feels like I've entered a jewel box filled with beautiful and interesting pieces I don't see anywhere else. Katherine has curated the best from up-and-coming designers, as well as established ones, and she enjoys showing me all the exquisite jewelry as much as I enjoy trying it on!  With her guidance and insight, Katherine has helped me find many unique pieces that I will wear and treasure forever.”

Susan Nelson
Vault Customer
★★★★★

“Whether it’s one of Katherine’s own designs or a designer from her curated selection, I’ve been in love with everything I’ve invested in with Katherine’s guidance. I always feel chic when I wear my Vault treasures and you can never feel too chic.”

Victoria McManus
Vault Customer
★★★★★

“Katherine and The Vault have many things in common, like their beauty, brilliance, quality, and uniqueness. I've had the pleasure of owning several of Katherine’s gems and I always enjoy shopping the beautiful designers and pieces. The Vault is the grown woman’s version of a Candy Store! You can always find something to love, whatever your taste and style may be.”

Penny Bradley
Vault Customer