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Inventory · provenance · margins

Stock book
for coloured stones

Log each stone with its origin, treatment and cost, then follow it through cutting to the sale.

Start free →

No card · free for 100 stones and lots · CSV import

Fig. 01 · What it does

One record per stone, from rough to sale

01

Edit in place

Double-click a cell and correct it. Select rows with shift, then send 20 stones into one sale at once.

02

Origin on every stone

Country and locality are stored per stone, plotted on a map, and shown on the public scan page buyers see.

03

Cost basis and margin

Cost basis, ask, margin and age in one row. Realised P&L per buyer, per origin, per quarter.

04

Three views

Collector, dealer and cutter views read the same data. A Business account has all three views and switches from the sidebar.

Fig. 02 · Three viewsA Business account has all three views and switches from the sidebar.
01 
For the collector
Catalogue and provenance

A private catalogue of your stones. Each one has photos, a journal, an origin map and, if you choose, a public page.

  • →Cabinet · your stones
  • →Provenance map
  • →Public page
02Business account
For the dealer
Stock, sales and margin

Stock value, days to sale and margin per origin. Record sales, consignments and invoices.

  • →Inventory grid
  • →Sales & cost basis
  • →Stock age
03 
For the cutter
Cutting steps and yield

Cut plans, step timers and weight yield over time, with photos at each stage.

  • →Workbench · active stones
  • →Step timers
  • →Yield analytics
Fig. 03 · The inventory grid

Edits like
a spreadsheet

Double-click a cell to edit it in place. ⌘K jumps to a stone, a page or a supplier. ⌘N logs a stone in 30 seconds. Select rows with shift+click and send twenty stones into one sale at once.

Inventory8 stones · 20.1 ct
No.StoneSpeciesCaratsOriginTreatmentStatus
001
Ceylon Star SapphireCorundum / Star Sapphire5.85Sri LankaNoneConsign
002
Umba Rose SapphireCorundum / Sapphire3.36TanzaniaNoneIn stock
003
Muzo TrapicheBeryl / Emerald3.05ColombiaMinor oilConsign
004
Kashmir Blue No. 4Corundum / Sapphire2.18IndiaNo heatConsign
005
Mahenge SpinelSpinel / Pink2.04TanzaniaNoneIn stock
Showing 5 of 8Sorted by weight, heaviest first
Fig. 04 · Data and security

Your data

We never sell your data.

Belgian operator · servers in France (EU)

01

Export and deletion

Export your stones as CSV, or your whole account as JSON. A deleted account can be restored for 30 days, then it is erased.

02

EU hosting, Belgian law

Servers are in France (EU). Belgian law applies. Sub-processors are listed in the privacy policy.

03

No ads or profiling

GemVault carries no advertising. Analytics come from Plausible: no cookies, no personal data, hosted in the EU.

04

Passwords and sessions

Passwords are stored as salted hashes. Sign-in tokens are httpOnly, Secure, SameSite=Strict cookies that JavaScript cannot read. The site is served over HTTPS only.

Fig. 05 · Pricing · cancel anytime
In every plan, Free included
  • +All three views: collector, dealer, cutter
  • +Public scan pages and QR codes
  • +CSV import and export
  • +Cutting workbench and cut plans
  • +Provenance map
  • +Cost basis, sale records and margin
  • +PDF stone reports
  • +EU hosting, data export and deletion
Free
Personal or Business
EUR
0
/forever

For one person with up to 100 stones and lots. No card needed.

  • +Up to 100 stones and lots
  • +1 photo per stone
  • +1 person
  • +GemVault footer on public pages and PDFs
Start free
Cabinet
Personal
EUR
9
/month

For collectors and hobby cutters. No item limit, 10 photos per stone.

  • +Unlimited stones
  • +Up to 10 photos per stone
  • +1 person
  • +No GemVault footer
Start with Cabinet
Atelier
Recommended
EUR
19
/month

Founding price · list €29 · 100 of 100 left

For dealers and working cutters. No item limit; extra seats €9 a month.

  • +Unlimited stones
  • +Up to 10 photos per stone
  • +1 person, more at €9 a seat
  • +No GemVault footer
Start with Atelier
Studio
Business
EUR
79
/month

For workshops and dealerships. 5 seats included.

  • +Unlimited stones
  • +Up to 10 photos per stone
  • +5 people included, more at €9 a seat
  • +Priority support
  • +API keys and webhooks
Start with Studio

Founding members: the first 100 Business workspaces on Atelier pay €19/month or €190/year for as long as they stay subscribed. The list price is €29/month.

No VAT is charged; the price shown is the price you pay. Annual plan = 2 months free vs monthly billing. Extra seats €9/month or €90/year each. Change or cancel your plan any time in Settings.