Katherine Jetter

Katherine Jetter

An Exceptional Eye

Embellish yourself in couture jewelry from Katherine Jetter. As a fine jewelry designer, master gemologist, and founder of The Vault Nantucket, Katherine creates wearable pieces of art for bold and beautiful women. She is known for her timeless settings, use of rare colored gems, and her ability to bring personal stories to life through custom designs and redesigns of existing pieces. Whether you’re seeking a bespoke creation, a refreshed heirloom, or a signature Jetter design - from opal and pavé diamond orbit earrings to a dainty pink rubellite heart pendant - you’re sure to find a beautiful and luxurious piece within the Katherine Jetter jewelry collection.

Baby Tourmaline Heart Pendant
KJ's Pick

Baby Tourmaline Heart Pendant

These pendants mean a lot to me because my daughter and I wear a matching set, so we always have each other's hearts wherever we travel. Its petite size is great for layering with other dainty chains. Plus, this pink tourmaline compliments everyone! KJ 

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Imperial Topaz Origami Bangle
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An 18K rose gold bangle bracelet with Imperial Topaz and White Diamonds set in a pattern around the circumference.
Katherine Jetter

Imperial Topaz Origami Bangle

Regular price $16,400.00
Sale price $16,400.00 Regular price
Graffiti Rubellite Origami Bangle (Pink Rhodium)
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Graffiti Rubellite Origami Bangle (Pink Rhodium)
Katherine Jetter

Graffiti Rubellite Origami Bangle (Pink Rhodium)

Regular price $19,800.00
Sale price $19,800.00 Regular price
Diamond Huggies with Pink Rhodium
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Diamond Huggies with Pink Rhodium
Katherine Jetter

Diamond Huggies with Pink Rhodium

Regular price $8,250.00
Sale price $8,250.00 Regular price
The Archeress (Baguette Diamonds)
The Archeress (Baguette Diamonds)
Katherine Jetter

The Archeress (Baguette Diamonds)

Regular price $4,200.00
Sale price $4,200.00 Regular price
Winged "LOVE" Necklace
Winged "LOVE" Necklace
Katherine Jetter

Winged "LOVE" Necklace

Regular price $4,600.00
Sale price $4,600.00 Regular price
Red Dripping Heart Necklace
Red Dripping Heart Necklace
Katherine Jetter

Red Dripping Heart Necklace

Regular price $1,600.00
Sale price $1,600.00 Regular price
Tanzanite & Diamond Origami Bangle
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Tanzanite & Diamond Origami Bangle
Katherine Jetter

Tanzanite & Diamond Origami Bangle

Regular price $16,400.00
Sale price $16,400.00 Regular price
Diamond and Pink Rhodium Finish Band Ring
Diamond and Pink Rhodium Finish Band Ring
Katherine Jetter

Diamond and Pink Rhodium Finish Band Ring

Regular price $7,800.00
Sale price $7,800.00 Regular price
Pink on Pink Heart Studs
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Pink on Pink Heart Studs
Katherine Jetter

Pink on Pink Heart Studs

Regular price $5,600.00
Sale price $5,600.00 Regular price
Tourmaline Layering Necklace
Tourmaline Layering Necklace
Katherine Jetter

Tourmaline Layering Necklace

Regular price $7,000.00
Sale price $7,000.00 Regular price
Mini Tanzanite Origami Hoops
Mini Tanzanite Origami Hoops
Katherine Jetter

Mini Tanzanite Origami Hoops

Regular price $9,020.00
Sale price $9,020.00 Regular price
The Unicorn (Plain Gold)
The Unicorn (Plain Gold)
Katherine Jetter

The Unicorn (Plain Gold)

Regular price $2,800.00
Sale price $2,800.00 Regular price