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Coherent Rofin Desktop XE Power Laser Welder – Excellent Condition (£10,000)

Coherent Rofin Desktop XE Power Laser Welder – Excellent Condition (£10,000) Purchased new in October 2022, this Coherent Rofin Desktop XE Power laser welder has been used for just 2.5 years, exclusively for light in-house jewellery work never as a public service machine, so it’s in excellent condition. Serviced annually by GVUK Design Ltd up until this year. The latest filter and water change have just been completed. Comes with all original documentation, installation, and training records. A reliable, high-performance professional laser welder – ideal for precision jewellery work, fine repairs, and advanced settings. Price: £10,000 Location: Uxbridge, London Contact:

GIA Demonstrates Prototype Mounted Gem Testing Device

The GIA have announced their intention to introduce for sale later this year an easy-to-operate, sophisticated desktop instrument to reliably identify natural diamonds, separating them from all simulants and from diamonds that may be synthetic or treated. The GIA mounted gem testing device combines advanced spectroscopic technology; GIA’s extensive research into the qualities of natural, treated and synthetic diamonds; and decades of diamond analysis experience to identify more than 97% of untreated natural mounted and un-mounted D-to-Z diamonds 0.9 mm or greater in diameter (approximately 0.005 carat). Diamonds that may be synthetic or treated and all simulants are referred