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IoT, AI, ANN, Industry 4.0

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Industry First Solutions

Diamond Fancy Cutting

Hallmark 7G

Accuracy: 2 Micron

Shapes: Multiple options + Customization

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Diamond Fancy Cutting

Diamond Fancy Cutting

Diamond Fancy Cutting

Diamond Fancy Cutting

Diamond Fancy Cutting

Diamond Fancy Cutting

Diamond Fancy Cutting

Diamond Fancy Cutting

Diamond Fancy Cutting

Diamond Fancy Cutting

Diamond Fancy Cutting

Diamond Fancy Cutting

Why Hallmark 7G?

Fully Automated Machine
Fully Automated Machine
Precise Cutting
Precise Cutting
Wastage Minimized
Wastage Minimized
Process Complex Shapes
Process Complex Shapes
Intuitive Software
Intuitive Software
Diamond Fancy Cutting Machine- Hallmark 7G

Diamond Fancy Cutting Machine- Hallmark 7G

Cutting | Bruiting | Scanning | Coning

SLTL Group has developed and supplied breakthrough technologies covering the entire Diamond industry. One such perfect solution is Hallmark 7G; a blend of advanced innovation with the best practices and a must for all Diamond Manufacturers around the World. It is the Diamond Processing System doing fancy shape cutting like heart, cushion, pear, oval, marquise, princess, cushion, and emerald with the one-time fixing of the stone. This all-in-one machine can perform table sawing, bruiting, and pavilion coning as well as fancy shaping in a single setup.

Building a reliable technical experience!

Ever since incorporation, we have been making our own way through futuristic technology and ground-breaking innovations.

  • Overview
  • Features
  • Technical Specification
  • Applications

Product Description

This fully automated machine with intuitive software detects the stone symmetry and crafts exquisite shapes of diamonds in a single setup of diamond rough.

Process

Sawing
Sawing

Hallmark 7G
Hallmark 7G

 Fancy Shaping
Fancy Shaping

Convenient processing of various Fancy shapes

Convenient processing of various Fancy shapes

This futuristic Diamond processing system can process different variations of the diamond shape like hearts, cushions, pears, ovals, marquise, princesses, and emeralds. Not just this, the intuitive system can beautifully craft customized shapes and enables the user to maximize productivity and minimize human error when working with more complex fancy shapes.

Maximum Accuracy

Maximum Accuracy

This power-packed machine can achieve accuracy and run at the fastest speed for processing diamonds in a marginal time without human intervention with a single setup of the stone. A unique sawing method that shapes a rough diamond into its final polished shape in one quick step, this shaping machine add-on is mainly used for fancy shapes.

Precise cutting with minimum wastage

Precise cutting with minimum wastage

The Gain is all Yours While processing the diamond stones; SLTL’s futuristic machines provide you with almost zero breakage rates due to Real Time Laser System (RTLS). These machines are built with extremely focused, stable and accurate beam profiles to minimize material wastage and reduce operational errors. SLTL delivers an advanced Processing system which gives you better quality output and satisfying results.

Reduced costs

Reduced costs

Hallmark 7G has been integrated with super agile software which empowers the machine to work on an extremely low scope of error. So when the Margin of Error is low, productivity exponentially increases and ultimately Cost per Unit decreases.

Intuitive Interface

Intuitive Interface

Software Driving Productivity

With the visual interpretation through the software system, it enhances the adequacy and productivity of the diamond processes giving an advantage over traditional methods. It is a fully automatic system that provides better production without highly skilled manpower. Hallmark 7G has smart intelligence software that detects the stone symmetry and accordingly selects the best cutting parameter for the operation. It delivers an advanced processing system which gives you better quality output and satisfying results.

One-stop solution

One-stop solution

The perfect blend of an advanced innovation of three-in-one versatility is highly systematic with balance in all 4p, sawing, & shape cutting in a single machine. The different fancy shapes as well as customized Fancy shapes can be created with designs as needed in the rings, earrings, necklaces, bracelets, etc.

Model Hallmark-7g
 Laser Source  SPAQ 75W CW
 Laser Type  DPSSL
 Wave Length  1064 mm
 Beam Mode  TEM00
 Working Power  4 – 18 Watt
 CNC Table  170 × 170 mm
 Resolution  1 Micron
 Repeatability  3 Micron
 Accuracy  2 Micron
 Drive Type  AC SERVO
 Z Axis Travel  100 mm
 Power Supply  1 Phase, 15 Amp
 Power Consumption  1.7 KW

 

Operating Environment

 

 Temperature / Humidity  20 – 30 °C  / <60%
 Coolant Requirement  4 – 6 Ltr/Hr
 Dimension  1565 × 750 × 1280 mm
 Computer System  HP, Intel® Core™ i3

Applications

Diamond & Jewellery

Diamond & Jewellery

Cutting

Creating multiple shapes and custom designs is one of the main features of this smart machine which can be intricately created with negligible material loss and is effective for all Jewellery pieces.

Diamond & Jewellery

Diamond & Jewellery

Bruiting

SLTL’s technologically advanced laser bruiting machines are equipped with AI, ANN, and IoT to ensure the finest girdle outline and diamond shaping.

Diamond & Jewellery

Diamond & Jewellery

Scanning

Hallmark 7G perform Diamond scanning with the smartest 3d scanners for proper mapping of the diamonds to ensure the best cut quality in each gemstone.

Diamond & Jewellery

Diamond & Jewellery

Coning

Making those beautiful cone shapes at the bottom of the diamonds is an equally critical task, and the Hallmark 7G is built to create aesthetic shapes in no time.

Support & Services

24*7

Support

Calls <10 Min

Online Service Response 100%

97.3% <6 Hrs

Physical Response

98.7%

Delighted Customers

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Pricing, Technical Data & More

    Blogs

    Explore our blogs for a resourceful insight into the infinite opportunities of the laser world.

    How are Lab Grown Diamonds Made?

    The terms ‘Lab-grown’, ‘CVD’ or ‘Synthetic’ Diamonds have rung over our ears for quite some time now.

    Laser – The Spark of Diamond Industry

    The laser machines brought a revolutionary change in the Diamond Market.

    Understanding Lab-Grown Diamonds

    The evolving humans found an alternative of the mined Diamonds, i.e. Lab-Grown Diamonds.

    CONNECT WITH US

      Happy to Help

      24*7 service support and technical assistance. You’re welcome to visit our office for other insights

      mkt@SLTL.com +91-9925036495
      Address:

      E-30, Electronic Estate, G. I. D. C.,
      Sector - 26, Gandhinagar - 382 028
      Gujarat, India.