Fine Marks on Precious Metal
A jewelry laser marking machine places fine, permanent hallmarks, logos and serials on gold, silver and platinum — with a fiber or MOPA source, no ink, no contact, and no damage to the piece.
Why Fiber & MOPA Suit Jewelry
A fiber beam at 1064 nm marks precious metals crisply at very small sizes. A MOPA source tunes the pulse for low-heat, ultra-fine detail — important on thin or delicate settings where heat must stay minimal. A rotary fixture marks the inside of rings and around curved pieces.
Specs That Matter
Fiber/MOPA 1064 nm, low power for fine work, ±0.002 mm repeat accuracy, small fields for detail, with a jewelry rotary axis for ring interiors and bands.
| Source | Wavelength | Best on | Heat | Typical use |
|---|---|---|---|---|
| Fiber | 1064 nm | metals, hard plastics | low | IDs, codes, logos on metal |
| MOPA | 1064 nm tunable | stainless color, fine/low-heat | very low | fine jewelry marking |
| CO2 | 10.6 µm | wood, acrylic, glass, leather | medium | non-metal marking |
| UV | 355 nm | sensitive plastics, glass | minimal | medical, cosmetics, electronics |
What We Mark
Hallmarks and purity stamps, brand logos, serial numbers and certificates, ring-interior engraving, watch parts and findings.
CE Marking & Compliance
Every machine ships CE-marked, with conformity documentation available on request. We never claim SASO, SABER, GCC or UKCA we do not hold.
Choosing for Your Bench
Fine logos and hallmarks favour MOPA for low heat; general jewelry marking runs on fiber. As a maker-backed integrated supplier, we’ll match the source and fixture to your pieces after a sample.
Request a Quote · Download the Spec Sheet
Explore: Gold & Silver · Hallmarking · Price. Related: Metal Marking · Fiber Marking · All Marking Machines.
1-year warranty; installation, training & after-sales support available.