Gem Shaping Guide: Cuts & Facets
Learn how Abyssal Lapidary gem shaping works: appraising rough ore, removing impurities, cutting facets, and setting gems for Fathomholm's clients.
What Abyssal Lapidary Gem Shaping Involves
Beneath the underground city of Fathomholm, the stones are alive — and your job is to cut them anyway. You inherit the declining Vermilion House and work as its lapidary, turning rough minerals into finished gems while the stranger corners of the city slowly reveal themselves. Abyssal Lapidary gem shaping sits at the center of that loop: appraise the ore, strip out impurities, carve facets, and mount the polished stone into jewelry.
The game is built on one stubborn rule: every mineral behaves differently, and every cut matters. A facet plan that flatters one stone can wreck another, so the craft rewards reading the material in front of you before you touch a tool. Abyssal Lapidary gem shaping is less about speed and more about sequencing — and the earlier you internalize the order, the fewer rare minerals you'll destroy.
| Stage | What you do | What to watch for |
|---|---|---|
| Appraise the rough | Examine the mineral before any cutting begins | Veining, cloudy patches, and shapes that look organic |
| Clean the stone | Remove impurities so the good material is exposed | Whether the pattern deepens or fades as you work |
| Carve the facets | Cut precise, deliberate facets into the cleaned stone | Facet placement relative to the stone's strongest feature |
| Polish and set | Mount the finished gem into a piece of jewelry | Whether the setting hides the cut you worked for |
| Deliver | Hand the piece to a citizen of Fathomholm | How the sale affects your reputation at Vermilion House |
Notice the order. Appraisal comes before the tool, and cleanup comes before the facet. Skipping ahead is the fastest way to waste a mineral you can't easily replace — and in a workshop built on strange ores, waste stings.
Reading Raw Ore Before the First Facet
Rough ore is not a blank canvas. It arrives with flaws, patterns, and sometimes features that have no business existing in rock at all. The appraisal pass is where Abyssal Lapidary gem shaping is actually won: you're deciding what the stone wants to be before you commit a single facet to it.
Work through four questions every time a mineral hits your bench:
- What is the dominant feature? A strong vein or pattern usually deserves the largest facet, not the smallest.
- Where are the impurities? Anything that has to be ground away should be identified now, not discovered halfway through a cut.
- How does this mineral respond? Some ores cut predictably; others shift, crumble, or seem to breathe under the tools.
- What is the piece for? A gem destined for a client's jewelry order has a different target than one you're cutting to learn the material.
| What you spot in the rough | Question to settle before the first facet |
|---|---|
| Crimson veining running through the stone | Is the vein the feature you're selling, or material you need to grind past? |
| Flower-like structures embedded in solid rock | Can a facet plan frame that shape, or will it disappear under the cut? |
| Uneven color or cloudy patches | Which face of the stone should carry the largest, cleanest facet? |
| Material that seems to move beneath your tools | Should you stop, re-examine, and re-plan before continuing? |
Impurity removal is the least glamorous step and the one most players rush. Treat it as a checkpoint instead: clean the stone fully, look at what's left, and only then decide on your facet layout. A gem with a trapped flaw is a gem a client will notice, no matter how clean the geometry looks.
Cutting Decisions That Protect a Stone's Value
Facets are where a stone gains or loses its worth. Precision matters, but precision applied to the wrong plan just produces a beautifully cut mistake. The safest habit in Abyssal Lapidary gem shaping is to slow down at the two moments that decide everything: the first facet and the final pass.
| Mistake | Why it hurts | Better habit |
|---|---|---|
| Cutting before appraising | You commit facets to a stone whose pattern you don't understand yet | Always finish the appraisal pass first |
| Chasing size over structure | A larger gem with a broken pattern reads worse than a clean, smaller one | Decide the design before grinding begins |
| Leaving impurities in place | Trapped flaws sit in the finished jewelry and undercut the sale | Clean the mineral thoroughly before carving |
| Working long sessions on valuable ore | Perception sharpens as you work, and so does everything that comes with it | Take breaks and re-examine the stone between passes |
| Setting a gem too quickly | A hasty mount can hide the facet work you just paid for | Check the commission before you commit the setting |
That fourth row is not filler. The longer you work, the sharper your perception grows — and the hallucinations grow with it. Shapes start appearing inside the stone, whispers drift through empty rooms, and the workshop stops feeling empty. Plan your sessions around that curve rather than pretending it won't happen.
Setting Finished Gems for Stranger Clients
A polished gem is only half the job. The other half is turning it into jewelry for the mysterious citizens who climb the stairs to Vermilion House. The higher your reputation climbs, the stranger those clients become — which means the jewelry bench is also a story delivery mechanism, not just a cash register.
| Element | What it means in practice |
|---|---|
| Your starting position | An inherited, declining house that needs rebuilding |
| Your product | Polished gems set into jewelry |
| Your customers | The mysterious citizens of Fathomholm |
| What changes over time | Rising reputation draws stranger clients with stranger requests |
| Why it matters | The client pipeline ties directly into the abyss thread running under the city |
Treat each commission as a design brief. Match the gem's strongest feature to a setting that doesn't swallow it, and deliver work you'd be willing to sign. Reputation is the meter that unlocks the oddest customers, and the oddest customers are usually the ones holding the next piece of the Vermilion House mystery.
Managing Perception, Exploration, and the Demo Build
Abyssal Lapidary gem shaping is the economic engine, but the abyss is the reason to keep the workshop lights on. Certain minerals should never have been unearthed, and the game makes that point visually: crimson veins pulse beneath the surface, impossible flowers bloom from solid rock, and some ores seem to breathe beneath your tools.
| Sign of rising perception | Where it shows up | How to use it |
|---|---|---|
| Shapes forming inside a stone | While you examine or cut a gem | Re-appraise the rough — the shape may be a clue, not a flaw |
| Whispers in empty rooms | Around Vermilion House between jobs | Note where they occur and revisit those spaces |
| A presence in the dark | Deeper areas beneath the city | Push exploration after your commissions are delivered |
| Rooms that feel wrong | Hidden passages, sealed chambers, forgotten ledgers | Search thoroughly before you leave |
Exploration pays for itself. Hidden passages, sealed chambers, forgotten ledgers, and a room that beats like a living heart all feed the central question of what happened inside the Vermilion House and what crime is buried in its walls. Keep a mental map of what you've opened and what still looks sealed.
The game is not fully released yet. A free public demo went live during Steam Next Fest, with patch updates continuing afterward, and feedback is being collected through the official community channels. You can download the demo and wishlist the game on Steam while development continues.
| Component | Minimum | Recommended |
|---|---|---|
| OS | Windows 10 64-bit | Windows 10 / 11 64-bit |
| Processor | Intel Core i5-8400 / AMD Ryzen 5 2600 | Intel Core i5-10400 / AMD Ryzen 5 3600 |
| Memory | 8 GB RAM | 16 GB RAM |
| Graphics | GeForce GTX 1650 / GTX 1060 6GB / Radeon RX 570 (4 GB) | GeForce RTX 4070 / Radeon RX 7900 XT |
| DirectX | Version 12 | Version 12 |
| Storage | 10 GB available space | 10 GB available space |
If your machine sits near the minimum, keep cut sessions short and save often — the workshop is a low-intensity scene, but the exploration sections are where weaker hardware usually shows strain.
FAQ
Is Abyssal Lapidary actually out yet? Not yet. A free demo has been running since Steam Next Fest, but the full release is still listed as coming soon. Wishlisting on Steam is the simplest way to get notified.
Do I need to master Abyssal Lapidary gem shaping to progress? Yes — it's the core loop. You appraise ore, remove impurities, carve facets, and set the results into jewelry. Reputation and access to stranger clients both flow from work you actually finish and sell.
Why do my gems keep losing value mid-cut? The usual culprits are cutting before appraising and carving facets over impurities you never removed. Slow down, clean the mineral fully, and decide the design before the first facet goes in.
What should I do when the hallucinations start? Keep working, but change how you work. Short sessions on valuable stones, frequent re-appraisal, and deliberate exploration of the areas where whispers appear will turn the abyss content from noise into progress.
Related Guides
Abyssal Lapidary Gem Cutting Guide
Learn how Abyssal Lapidary gem cutting works: appraise ore, match chisels to hardness and toughness, protect gems, facet stones, and earn licenses.
How to Cut Gems and Make Jewelry
Learn how to cut gems, turn rough finds into jewelry, and upgrade your shop in Abyssal Lapidary with a practical crafting workflow.
Jewelry Crafting Guide
Learn the Abyssal Lapidary jewelry crafting loop, from processing ore and faceting gems to selling jewelry and upgrading your shop.
Ore Processing Guide: Chisel to Gem
Learn Abyssal Lapidary ore processing: appraise stones, match chisel hardness and toughness, handle stress nodules, cut gems, and upgrade your shop.