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AurumFlow — home

The production desk for jewelers and casting houses: CAD, casting, setting and QC with photos on one order, at one price. Built for the jewelry trade.

AurumFlow Inc.info@aurumflow.ai+1 (845) 857-5080WhatsApp: send a photo of your job ticket
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Open the client app →Studio (for artists)

50+ designs · 14 stone shapes · 3 metals

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Home/Guides

Guides & resources.

Everything you need to brief, order and produce well — specs, formats and best practices, in plain language.

Getting started

How the platform works

The full path from idea to delivered piece.

Brief a piece with the assistant

Turn plain words into a precise, castable spec.

What jewelry CAD costs

The price list, by piece and complexity, with lead times.

Place your first order

What to have ready, and what happens after you send it.

Modeling & files

From sketch to castable CAD

The invisible work between a drawing and a file.

STL, 3DM, STEP and OBJ

Which file to hand your caster, and which to keep.

What “castability” means

Why a model that renders well may still be unmakeable.

Selling & rendering

Sell it before you make it

The quiet economics of presenting on a render.

How many renders sell a piece

Four cameras, every metal — and what to skip.

Settings & stones

Engagement ring styles

Solitaire, halo, hidden halo, pavé, bezel — shown in real pieces.

Choosing a center stone

Shape, cut, color, carat — and the order to decide them in.

Choosing a setting

Prong, bezel, pavé, channel — and who each suits.

Ring sizing for a CAD order

US sizes in millimeters, and when a resize is not possible.

Which shape looks biggest

One solitaire in thirteen stone shapes, photographed the same way.

White, yellow or rose gold

Three rings, each in all three golds, under one light.

Production & quality

One gate, whoever made it

The inspection every piece clears before it ships.

How quality control works

The gate every piece clears, and where it goes if it fails.

Security & ownership

Who owns your designs

Who can open your work, and how to leave with all of it.

Common questions

Ordering, files, pricing and ownership — answered.

Prefer to read the long form?

Visit the Journal