IN FOCUS

Interesting Set of Blue “Rough” Gemstones

The selling of simulants and synthetics mixed with parcels of natural stones is an old form of deception. It usually happens close to mines, where inexperienced buyers assume the gemstones come directly…

RFID Device Embedded in South Sea Bead Cultured Pearl Necklaces

New technologies are increasingly being applied to cultured pearls, and it is exciting to witness developments in pearl traceability. GIA’s Bangkok laboratory recently received two South Sea bead cultured pearl necklaces, each…

Large Diamond Inclusion in Diamond

Recently, the authors examined a 2.01 ct Faint green round brilliant diamond with a fascinating diamond crystal inclusion that displayed a transparent, ghost-like appearance. Due to the large size of this nearly…

Natural Diamond with Extensive Network of Etch Channels

The authors recently examined a 5.19 ct type IIa natural diamond (figure 1) displaying numerous etch channels (figure 2). Etch channels are open tubes whose formation is related to dissolution processes within…

Emeralds Top The Chart, But Other Gems, Too, Finding Favour

Post the pandemic, people want jewellery infused with colour and one of the easiest ways to this is by including vibrant gemstones. The acceptance level of gemstones in jewellery has gone up…

Gold Surpasses All Expectations At IIJS Premiere

Gold has been making news for its northward trajectory for some months now. Yet exhibitors at IIJS Premiere have come prepared with their latest offerings – some with breathtaking bridal gold sets…

Diamonds Shine Bright At IIJS Premiere

Diamond-studded jewellery performed exceptionally well at IIJS Premiere 2022 as demand has been soaring at the retail end across India. Diamond jewellery manufacturers were extremely pleased with the business generated at IIJS…

Somasundaram: IIJS Is A Barometer Of Confidence For The Industry

Somasundaram PR, Regional CEO, India, World Gold Council shares his thoughts on several aspects of the gold industry, including the international gold spot exchange (IIBX), duty structures, the Gold Monetisation Scheme, the…

Gold Weighed Down By Market Forces

Factors ranging from rampaging inflation, the Ukraine war, to the US dollar and fears of an approaching recession will determine gold’s future, forecasts bullion analyst Sanjiv Arole. ‘Down periscope!’ is often the…