Will diamond cutters be replaced by AI?
Updated
Diamond cutters score 29 out of 100 for AI exposure. AI helps with 61% of their task time, and they stay in charge. The other 39% needs a person.
- 61% AI helps
- 39% Needs a person
Low exposure
Lower than 64% of the 923 jobs we scored.
Task by task
We graded 14 tasks, most exposed first. AI can't fully do any of them yet. It helps with 7 and leaves 7 to people.
| Task | AI exposure |
|---|---|
| Estimate wholesale and retail value of gems, following pricing guides, market fluctuations, and other relevant economic factors. Valuation uses price data, but market judgment still needed. | 55% AI helps |
| Assign polish, symmetry, and clarity grades to stones, according to established grading systems. Grading follows fixed standards, but trained eye still judges visually. | 50% AI helps |
| Examine diamonds or gems to ascertain the shape, cut, and width of cut stones, or to select the cuts that will result in the biggest, best quality stones. Cut planning software exists, but examining stones stays manual. | 42% AI helps |
| Identify and document stones' clarity characteristics, using plot diagrams. Plotting inclusions is documentation AI can speed up from images. | 40% AI helps |
| Advise customers and others on the best use of gems to create attractive jewelry items. AI drafts pairing ideas, but client advice stays with expert. | 35% AI helps |
| Examine gem surfaces and internal structures, using polariscopes, refractometers, microscopes, and other optical instruments, to differentiate between stones, to identify rare specimens, or to detect flaws, defects, or peculiarities affecting gem values. Instrument testing needs a person, AI helps interpret readings. | 30% AI helps |
| Sort rough diamonds into categories based on shape, size, color, and quality. Vision sorters assist, but handling and sorting rough is physical. | 25% AI helps |
| Examine gems during processing to ensure accuracy of angles and positions of cuts or bores, using magnifying glasses, loupes, or shadowgraphs. Visual angle checks under loupe while stone is in hand. | 15% Needs a person |
| Measure sizes of stones' bore holes and cuts to ensure adherence to specifications, using precision measuring instruments. Precision gauges need handling, though readings can be logged digitally. | 12% Needs a person |
| Immerse stones in prescribed chemical solutions to determine specific gravities and key properties of gemstones or substitutes. Immersion tests require physical lab handling and careful technique. | 8% Needs a person |
Show the other 4 tasks
| Task | AI exposure |
|---|---|
| Select shaping wheels for tasks, and mix and apply abrasives, bort, or polishing compounds. Choosing wheels and mixing compounds is craft done with hands. | 7% Needs a person |
| Secure gems or diamonds in holders, chucks, dops, lapidary sticks, or blocks for cutting, polishing, grinding, drilling, or shaping. Mounting stones in dops is physical setup work. | 5% Needs a person |
| Hold stones, gems, dies, or styluses against rotating plates, wheels, saws, or slitters to cut, shape, slit, grind, or polish them. Holding stones to spinning wheels is pure manual skill. | 4% Needs a person |
| Dismantle lapping, boring, cutting, polishing, and shaping equipment and machinery to clean and lubricate it. Equipment teardown and cleaning requires physical mechanical work. | 3% Needs a person |
How diamond cutters compare
All jobs (923)
Production (107)
Pay and outlook in the US
- Median pay
- $52,540 a year, May 2025
- Projected change in jobs
- -3.2% from 2024 to 2034
Skills to build
- Facet rough stones manually on dop and lap
- Model planned cuts in GemCad before cutting rough
- Grade clarity by eye with 10x loupe and plot diagrams
- Read treatment spectra in spectrophotometer analysis software
- Hold the GIA Graduate Gemologist credential
Safer roles nearby
5 related jobs with lower scores.
Questions about diamond cutters and AI
Will AI replace diamond cutters?
Partly. About 3 in 10 working hours go to tasks AI can already do, mostly stone valuation and grading. Cutting, polishing, and mounting stones manually stay with cutters because they need a person at the wheel and the dop.
Which tasks is AI taking over for diamond cutters?
Valuation and grading lead the list. Estimating wholesale and retail value scores 55 on exposure, because pricing guides and market data are already digital. Assigning polish, symmetry, and clarity grades scores 50, since fixed grading standards can be applied to images. Both still need a trained eye for final calls.
Which tasks stay with diamond cutters?
Physical work on the stone stays human. Holding stones against spinning wheels scores 4 on exposure, and mounting stones in dops scores 5, because both need manual skill at the bench. Dismantling and cleaning polishing machinery scores 3, since it takes physical mechanical work.
How can diamond cutters stay valuable as AI spreads?
Deepen the manual craft that data tools copy least well. Facet stones manually on dop and lap, then model planned cuts in GemCad so the rough yields the biggest stone. Pair spectrophotometer readings with your loupe grading, and check valuations against gem identification databases so your pricing judgment stays current.
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