Hand Crafted Elegance.
Personally Curated Heirlooms.
Stone & Wild Debut Collection
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The Torus Band
Vendor:Bravais Fine JewelryRegular price From $200.00 USDRegular price -
The Pharaoh Eye Ring
Vendor:Bravais Fine JewelryRegular price $14,500.00 USDRegular price -
Orbit Set Bundle
Vendor:Bravais Fine JewelryRegular price From $3,060.00 USDRegular price -
The Perihelion Ring
Vendor:Bravais Fine JewelryRegular price From $1,600.00 USDRegular price -
The Impact Ring
Vendor:Bravais Fine JewelryRegular price From $1,800.00 USDRegular price -
It's The Point Ring
Vendor:Bravais Fine JewelryRegular price From $680.00 USDRegular price -
It's A Sign Ring
Vendor:Bravais Fine JewelryRegular price From $680.00 USDRegular price -
The Donut Ring
Vendor:Bravais Fine JewelryRegular price From $130.00 USDRegular price -
The Vine Band
Vendor:Bravais Fine JewelryRegular price $1,400.00 USDRegular price -
Sold outThe Palimpsest Ring
Vendor:Bravais Fine JewelryRegular price $350.00 USDRegular price -
Sold outThe Spitfire
Vendor:Bravais Fine JewelryRegular price $1,400.00 USDRegular price -
The Meadow Ring
Vendor:Bravais Fine JewelryRegular price $900.00 USDRegular price -
Smoke Signal Ring
Vendor:Bravais Fine JewelryRegular price $1,100.00 USDRegular price -
The Flash Necklace
Vendor:Bravais Fine JewelryRegular price $1,800.00 USDRegular price -
Sold outThe Fracture Map Ring
Vendor:Bravais Fine JewelryRegular price $1,800.00 USDRegular price -
The Last Light Ring
Vendor:Bravais Fine JewelryRegular price $2,400.00 USDRegular price -
Sisters Not Twins Bundle
Vendor:Bravais Fine JewelryRegular price $16,500.00 USDRegular price -
The Sector Ring
Vendor:Bravais Fine JewelryRegular price $5,500.00 USDRegular price -
Misty Mountain Ring
Vendor:Bravais Fine JewelryRegular price $4,800.00 USDRegular price -
Sweetwater Necklace
Vendor:Bravais Fine JewelryRegular price $4,800.00 USDRegular price -
El Dorado Shift Ring
Vendor:Bravais Fine JewelryRegular price $12,500.00 USDRegular price -
The Channel Ring
Vendor:Bravais Fine JewelryRegular price $7,200.00 USDRegular price -
The Bravais Ruby Ring
Vendor:Bravais Fine JewelryRegular price $8,500.00 USDRegular price -
The Dorothy Necklace
Vendor:Bravais Fine JewelryRegular price $11,500.00 USDRegular price
Heirlooms Inspired by New England, Materials Science, and History.
Stone & Wild
Shop NowCollections
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Stone & Wild Debut
The Stone & Wild Debut is the first handmade collection from Bravais...
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Elongated T Bar Collection
There is a reason elongated tourmalines look the way they do. Tourmaline...
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Stack Pack
Build your stack. Own your edit. Every piece in the Stack...
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Stone & Wild Bridal
For people who never wanted the default. Rare collector gemstones — unheated...
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Gemstone Customs-In Stock Made to Order
Every stone in this collection was selected individually, over years, before a...
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Necklaces & Chains
Three parts to this collection. Stone & Wild necklaces are handmade originals...
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Fine Findings
The curated pieces that make your pendant wearable — and wearable your...
Loose Diamonds and Gemstones For Customs
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Choose Your Natural Diamond For Customization
Live-Sourced Natural Diamonds, Priced the Same Way Every Time Most jewelers show...
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Choose Your Loose Center Lab Diamond For Customization
CHOOSE YOUR LAB-GROWN DIAMOND Live-Sourced Lab-Grown Diamonds, Priced the Same Way Every...
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Choose Your Gemstone For Customization
Live-Sourced Gemstones, Priced the Same Way Every Time Color, character, and the...
Abby's Edits. 11 Curated Three Piece Stacks.
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Abby’s Essential Edit
Start here. In Silver. Every great stack starts somewhere. This is that...
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Abby’s Silver Edit
Sterling silver. Full stop. Sterling silver is having its moment —...
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Abby's Gold Essential Edit
The gold starter stack. Real gold, real fine jewelry, real entry point....
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Abby’s Minimalist Edit
Barely there. Completely intentional. The best stacks don’t always announce themselves....
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Abby’s Maximalist Edit
More is more. This is the proof. This stack doesn’t whisper. The...
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Abby’s White Gold Edit
Cool. Clean. Completely commanding. White gold has a different energy than...
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Abby’s Rose Gold Edit
Warm. Romantic. Completely current. Rose gold has a warmth that yellow gold...
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Abby’s Yellow Gold Edit
All yellow. All gold. All intentional. Three pieces built around the...
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Abby's Lab-Grown Diamond Edit
38 carats. Zero compromise. Lab-grown diamonds are physically and chemically identical...
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Abby's Natural Diamond Edit
Earth-grown. Science-verified. Yours. Three pieces built around the warmth of 14K...
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Abby’s Estate Edit
The pieces you keep forever. The pieces you pass down. Some jewelry...
Where Science Meets Stone
My Story
Professor Abigail Koppes is a Chemical Engineering professor who brings precision and passion to every piece. Each design is informed by years of materials research and a deep appreciation for the molecular beauty of gemstones.
What began as a scientific fascination with crystal structures has evolved into a practice of creating heirloom-quality jewelry that honors both the science and soul of fine materials.
— Abigail Koppes