FlagshipST-3D 1000 — Pro Plus
01
Double Station Automatic Wax Setting Machine — Pro Plus
Flagship dual-station wax setter. Up to 15,000 stones/hour.
15,000–20,000 stones/hourReplaces 15 workersIn stock · Ships globally
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2026 Catalogue · Now AvailableTrusted since 1978 · 48+ years
Engineering the future of jewellery manufacturing.
From Diamond Wax Setting Machines setting 20,000 stones per hour to laser, casting and full factory turnkey — Semsons Tech ships the world's most advanced jewellery machinery to 34+ countries.
20K+
Stones per hour
34+
Countries served
2000+
Products in catalogue
4.9★
Google rating
★ Best Diamond Tools & Consumable Manufacturer★ Best Laser Cutting Machine★ Best Laser Welding Machine★ Best Entrepreneur of the Year★ Best Diamond Setting Machine★ Best Diamond Tools & Consumable Manufacturer★ Best Laser Cutting Machine★ Best Laser Welding Machine★ Best Entrepreneur of the Year★ Best Diamond Setting Machine
The Catalogue
Ten categories. One precision-engineering brand.
From single-station wax setters to complete jewellery factory setup — every machine is built, tested and shipped from Semsons Tech.
01 / 10
4 productsDiamond Wax Setting Machines
Up to 20,000 stones per hour. One machine. 15 workers.
Fully-automatic diamond wax setting machines that replace entire micro-setting teams. Industrial-grade five-axis motion controllers, ±0.02 m…
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02 / 10
5 productsJewellery Laser Machines
Welding, marking, cutting — laser precision for jewellery.
Compact YAG and fiber laser systems for jewellery spot welding, ring sizing, hallmark engraving, micro-text marking and gold/silver pattern …
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03 / 10
3 productsGold & Precious Metal Analyzers
Non-destructive gold purity in seconds — XRF Si-Pin precision.
Lab-grade XRF (X-Ray Fluorescence) analyzers — Signet FSDD, Si-Pin and PC — for non-destructive gold karat testing, alloy verification, plat…
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04 / 10
8 productsCurrency Counting Machines
Sort, value, detect — banking-grade currency machines.
Mixed-denomination value counters, bundle note counters and forensic note authentication machines with UV, MG, MT, IR sensors. Trusted in ba…
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05 / 10
4 productsCasting & Induction Melting
IGBT induction. Vacuum casting. Bottom-pouring precision.
Complete melt-and-cast systems: IGBT induction melters from 1 kg to 20 kg gold capacity, vacuum pressure casting machines, induction-based b…
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06 / 10
3 productsVacuum Wax Injectors
Programmable, vacuum-assisted wax injection for flawless trees.
Digital and pneumatic vacuum wax injectors with temperature/pressure presets, vacuum chambers, programmable cycles, mini CNC wax pattern mil…
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07 / 10
3 productsPolishing & Finishing Systems
Magnetic, tumbler, electro, ultrasonic — every finish solved.
Single & double station polishing booths, magnetic polishing machines, vibratory tumblers, barrel polishers, electro-polishing rigs, ultraso…
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08 / 10
4 products3D Jewellery Printers & Resin
LCD · DLP · MJP printers + castable resin in 5 colours.
Jewellery-grade LCD, DLP and Multi-Jet 3D printers — from desktop S3D-110 to high-resolution WaxJet-510 — paired with our DC Black, DC Yello…
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09 / 10
0 productsDiamond & Gemstone Tools
200+ precision tools for diamond houses, gemologists & ateliers.
Loupes, microscopes, gem refractometers, diamond testers, carat scales, gem & ring sizers, parcel papers, assorting lamps, tripods, scoops, …
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10 / 10
0 productsCNC, Enamel & Specialty Systems
2D / 3D enamel dispensers · mini CNC · vulcanizers · presses.
2D and 3D enamel dispensing machines, mini CNC engravers for jewellery, hydraulic vulcanizer die presses for rubber mould production, double…
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Hero Machines
All products The machines redefining throughput.
From the flagship ST-3D 1000 Pro Plus wax setter to the WaxJet-510 MJP printer — these are the production engines our customers reach for first.
ST-HDSSM
02
Double Station Double Head Automatic Wax Setting Machine
Two heads. Two stations. 20,000 stones per hour.
20,000 stones/hourReplaces 15 workersIn stock · Ships globally
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Mini Pro
03
Single Station Automatic Wax Setting Machine — Mini Pro
Compact 5-axis setter. 10,000 stones/hour. Bench-top footprint.
10,000 stones/hourReplaces 10 workersIn stock · Ships globally
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Pro Series
04
Single Station Automatic Wax Setting Machine — Pro Series
Floor-standing single-station setter for production-grade workflows.
10,000+ stones/hourReplaces 10 workersIn stock · Ships globally
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NEWSmart Cube
05
Smart Cube — World's Most Compact Laser Marking Machine
Compact desktop fiber laser marker. Marks gold, silver, steel.
In stock · Ships globally
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Smart Cut
06
Smart Cut — Jewellery Laser Cutting Machine
Cut nameplates, mono pendants and gold pattern designs with laser precision.
In stock · Ships globally
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Why Semsons Tech
Built like the machines we make — precise, durable, uncompromising.
Six reasons the world's most demanding jewellery houses standardise on Semsons Tech.
Self-developed motion control
In-house 5-axis controllers and vision identification — not white-labelled imports. Every algorithm tuned for jewellery.
Precision engineering · ±0.02 mm
Servo drives, high-precision screw guides and AI vision — the same tolerances that make 20,000 stones/hour possible.
Factory installation & training
Our engineers fly to your floor. Install, commission, train your team and stay on-call. Turnkey, not just shipped.
34+ countries · 450+ dealers
A worldwide dealer & service network so your machine never sits idle waiting for support.
48+ years of legacy
Since 1978. Best Diamond Setting Machine. Best Laser Welding Machine. Best Diamond Tools Manufacturer.
BIS-grade compliance
Hallmarking-grade XRF, traceable serialisation and ISO-aligned manufacturing — built for the world's strictest jewellery markets.
10-Step Turnkey Program
Start your own jewellery manufacturing factory — end-to-end.
The Semsons Tech turnkey program takes you from blueprint to first shipment in 90–120 days. Engineering, machines, training, support — one partner.
01
Consultation
Tell us your output target, capital plan, and the jewellery types you make. We design backwards from your end product.
02
Layout & Capacity
CAD layouts for melting, casting, wax setting, polishing & QC zones. Sized for your real floor and power supply.
03
Equipment Selection
Hand-picked mix — wax setter, vacuum injector, induction melter, vacuum caster, finishing line, gold XRF.
04
BOM & Quote
A single transparent BOM with machine list, consumables, spares and shipping. Financing options on request.
05
Manufacturing
Machines built and pre-tested at our facility. Live video of your factory acceptance test before despatch.
06
Global Shipping
Sea / air-freight to any of 34+ countries. CIF, FOB, DAP — we handle paperwork, you receive a ready crate.
07
Installation
Our engineers fly to your site to uncrate, install, level, calibrate and power-on every machine.
08
Training
Your operators learn the workflow on Semsons-supplied training kits. Hands-on, in your language, on your floor.
09
Pilot Production
We run a 2-week pilot batch alongside your team — proving throughput, yield and quality targets.
10
Lifetime Support
Spare-parts kits, remote diagnostics, video troubleshooting and revisits. Your line keeps producing.
Global Footprint
One brand. 34+ countries.
Semsons Tech machines run on six continents — from BIS-grade hallmarking centres in Mumbai to bridal casting houses in Hong Kong, Dubai and New York.
IndiaUnited StatesCanadaUnited KingdomGermanyFranceUAESaudi ArabiaQatarHong KongSingaporeThailandMalaysiaIndonesiaAustraliaSouth AfricaNigeriaKenyaEgyptTurkeyRussiaPolandItalySpainNetherlandsBelgiumSwitzerlandBrazilMexicoArgentinaChileColombiaPeruSri Lanka
Mumbai
Head Office · Kandivali West
Rajkot
Gujarat operations
Dubai
Middle East hub
New York
Americas presence
Answers
Frequently asked about jewellery machinery.
Direct answers to the questions jewellery manufacturers ask before investing in automation.
A Diamond Wax Setting Machine is an automated robotic system that places diamonds onto wax jewellery patterns before casting. Using AI vision, servo-driven multi-axis motion, and suction nozzles, it picks each stone, orients it, and presses it into pre-drilled positions on a CAD-printed wax model — replacing entire manual setting teams with ±0.02 mm precision at up to 20,000 stones per hour.