
Founded in 1993
Where timeless elegance meets modern craftsmanship.
OUR JEWELRY HOUSE
Deep River Jewelry is a private jeweler and full-service workshop based in Connecticut, specializing in bespoke fine jewelry.
From engagement rings to curated fine jewelry collections, each piece is shaped under the vision of Master Goldsmith & Lapidary Artist Nolan Sponsler to endure for generations.
CLIENT SERVICES
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CUSTOM JEWELRY DESIGN & ENGAGEMENT RINGS
Transform your vision into a bespoke jewelry piece, from engagement rings and anniversary bands to modern heirlooms.
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ESTATE JEWELRY & GEMSTONE SOURCING
Explore our collection of fine estate jewelry & rare gemstones or work with our team to source an exquisite, highly collectible piece.
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EDUCATION
Nolan Sponsler offers private and small-group sessions in jewelry design, gem cutting, and the art of craftsmanship.
straight from the source
What Our Clients Are Saying
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What Our Clients Are Saying •

MEET THE CRAFTSMAN
The story behind the jewels
Deep River Jewelry has been shoreline Connecticut's premier jewelry destination since 1993. Now led by Master Lapidary Artist and Goldsmith Nolan Sponsler, the house blends its heritage of craftsmanship with a new era of design.
SHOP THE VAULT
Recent Works
Pink Sapphire & Platinum Ring accented by half-moon diamonds and pavé set diamonds in the band, under gallery, and prongs. This piece was crafted by Nolan Sponsler as an anniversary gift for a truly special client.