

Est. 2026
One physical jewel. One exclusive token.An indivisible whole.
BNG
Each piece is one of a kind: yellow gold and sterling silver, paired with its exclusive Ethereum passport.
The craft
In each stone, its unique God's touch.
In every piece, its exclusive track.
Record
Permanent digital documentation. Each piece is the lasting archive of that exclusive track: not a separate product, but half of an indivisible whole. Its record is sealed permanently on Ethereum when the passport is issued.
Precise records of materials, measures, and craft locked into the piece’s digital passport.
Precious metal and gem certifications travel with the token: provenance you can verify.
Refined imagery that reveals the stone’s natural, unrepeatable marks: its God’s touch.
Buying
Pay, receive the Piece, receive the Passport. Three quiet steps. No wallet is needed to pay by card.
Choose card (or Pix where offered) or pay in USDC from a wallet. Card checkout needs no wallet at all.
The physical jewel ships from the atelier with the care a one-of-one deserves.
Your exclusive token is delivered on Ethereum. With card, we hold it until you claim it; with crypto, it transfers to your Linked Wallet.
FAQ
Before you ask the Concierge
We ship from the atelier with tracked, insured delivery. Timing and destination are confirmed with you before dispatch.
Each Piece has one Passport on Ethereum with locked specifications, certifications and photographs. The physical jewel and the token are one whole.
Card (and Pix where offered) or USDC on Ethereum. No wallet is needed to pay by card.
Only if you choose to pay in crypto or to hold the Passport yourself. Card buyers can leave the Passport with us until they are ready.
Atelier
Questions before you choose? Talk to a person at the atelier about a Piece, delivery, payment or the Passport.