In-house Lab for Testing & Detecting Synthetic & CVD Diamonds

In-house Lab to check that all stones are natural through the use of latest technology and machines

• 4 Automatic Melee Screening Machines from De Beers
• 10 D-Screen Machines from HRD
• Raman Spectroscope Machine with expert physicist on staff to interpret results
• Dedicated & Highly Trained Staff involved full time to conduct CVD-FREE Quality Control

The Jasani Group is committed to

• Sourcing directly from the world’s leading rough diamond mining companies
• A complete audit of our diamond pipeline with systems in place to ensure that our inventory consists of only the finest natural diamonds