JEMEXCRYPTO
Dubai · Tokenised diamonds, gold & fine jewellery

Brilliance you can hold. Ownership you can move.

Where the vault meets the ledger

Jemex Crypto is the digital-asset house of the BGW group. We turn certified diamonds, gold and fine jewellery — graded, vaulted and insured — into ownership that settles in seconds anywhere in the world.

Explore the tokens Talk to the team
JEMEX JEM DIAMONDS · GOLD
ARVA 1 CT BGW · DUBAI
Jemex Token
DIAMONDS · GOLD
JEMEX UNI INDUSTRIAL LOTS
ARVA 1 LOT BGW · DUBAI
UniMetal Token
INDUSTRIAL LOTS

Structured for the Dubai VARA regime. Nothing on this page is an offer to buy or sell a virtual asset.

Certified diamonds · GIA grading · 24K gold · Independent vault · Coloured gemstones · Proof of reserve · Fine jewellery · Third-party assay · Industrial metals · Redeemable in kindCertified diamonds · GIA grading · 24K gold · Independent vault · Coloured gemstones · Proof of reserve · Fine jewellery · Third-party assay · Industrial metals · Redeemable in kind
The house

Three decades in stones. One new ledger.

Jemex Crypto did not begin in software. It began with loupes, certificates and safes — the daily work of the BGW group, trading diamonds, gold and fine jewellery out of Dubai.

That inheritance decides how we build. Every token starts with a stone or a piece that someone has graded, weighed, photographed and insured. The chain records who owns it. It does not invent what it is worth.

Alongside the jewellery line, our sister company BGW UniMetals brings industrial metals into the same framework — one house, two very different kinds of reserve.

Headquarters
Almas Tower, DMCC, Dubai, UAE
Regulatory track
VARA — issuance and exchange services
Asset class
Asset-referenced virtual assets (ARVA)
Reserve
Certified diamonds, gold, jewellery, metals
Group
BGW — gems, jewellery, metals, digital assets
Token line

Two reserves, one discipline

Both tokens are designed as asset-referenced virtual assets. Neither is a currency, a security or a promise of return — each is a claim on something that exists in a vault.

JEMEX JEM DIA
ARVA 1 CT BGW · DUBAI

Jemex Token

JEM

The flagship instrument, referenced to a curated reserve of certified diamonds, 24K gold and fine jewellery. Built for participants who want exposure to the house's collection rather than a single stone.

Reserve
Certified diamonds, gold, fine jewellery
Model
Asset-referenced, reserve-backed
Unit
Fractional, denominated in carats
Redemption
Cash settlement, or delivery above threshold
JEMEX UNI MET
ARVA 1 LOT BGW · DUBAI

UniMetal Token

UNIMETAL

Direct-ownership tokenisation of industrial metal lots from BGW UniMetals. One token maps to one identified, sealed and audited package with a licensed custodian — transfer the token, transfer the lot.

Reserve
Copper, iron and steel, aluminium lots
Model
Direct ownership of a numbered lot
Unit
One token = one sealed lot
Redemption
Physical collection or resale

Token designs are subject to regulatory approval. Final parameters will be published in a whitepaper before any issuance.

The process

From the loupe to the wallet

Four steps, in order. Each one closes before the next begins — that sequence is the whole point.

Step 01

Grade and certify

Every stone is graded by an independent laboratory — cut, colour, clarity, carat — and photographed against its certificate number. Gold is assayed for purity.

Step 02

Vault and insure

The lot moves into a licensed custodian's vault, is sealed, insured at appraised value and placed beyond the reach of the issuer's balance sheet.

Step 03

Issue against proof

Only once custody is confirmed does issuance happen, under an approved whitepaper, with the reserve attestation published alongside it.

Step 04

Trade or redeem

Holders move ownership on-chain in seconds, or exit through redemption — cash settlement, or the piece itself where the holding allows.

Technology

Built to be checked, not trusted

Everything below exists so a sceptical counterparty can verify our claims without asking us anything.

Settlement layer

Tokens are issued on an established public chain with mature audit tooling. We do not run a private network that only we can read.

Proof of reserve

Vault holdings are attested by an independent auditor on a fixed schedule, each attestation hashed and anchored so it cannot be quietly revised.

Certificate registry

Each stone's laboratory report is bound to its token at issuance. Look up a token and you get the grading certificate, the appraisal and the vault reference.

Compliance layer

Identity checks, sanctions screening and transaction monitoring run before a transfer, not after — the requirement that makes institutional counterparties possible.

How we work

Four commitments

Backing first

No token is issued before the asset behind it is vaulted and verified. There is no bridging period, and no exceptions for launch dates.

Verifiable claims

If we state a reserve figure, an independent party has confirmed it and you can read their report. Marketing language is not evidence.

Regulated by design

We build inside the licensing perimeter rather than around it, even where that is slower and more expensive than the alternative.

Exit that works

A token that cannot be redeemed is a liability wearing an asset's clothes. Redemption mechanics are designed before issuance, not after.

Contact

Start a conversation

We work with gem suppliers, jewellery houses, custodians, licensed platforms and institutional counterparties. Tell us which one you are.

OfficeAlmas Tower, 10th Floor, Office 10-D, DMCC, Dubai, UAE
Emailinfo@jemexcrypto.com Phone+971 56 221 2114
Eng. Mohsen Aghaee
CEO & Chairman, BGW Group
We spent thirty years learning what a stone is really worth. Putting it on a ledger does not change that number — it just lets the whole world trade it honestly.

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