Tag: HPHT synthetic diamonds

A spectacular jadeite necklace achieved a remarkable HKD 200.2 million (approximately $25.6 million) at Christie’s Hong Kong, emerging as one of the most valuable...

Phillips achieved strong results at its Geneva Jewels Auction, generating total sales of approximately US$7.03 million and reaffirming the enduring demand for signed jewellery,...

The Gem & Jewellery Export Promotion Council (GJEPC) has reinforced India’s position as a global jewellery powerhouse with the unveiling of its India Pavilion...

Titan Company Limited has strengthened its presence in the rapidly growing lab-grown diamond segment with the launch of BeYon, a new jewellery brand designed...

India is moving closer to the introduction of mandatory silver hallmarking as the Bureau of Indian Standards (BIS) evaluates the infrastructure, testing capacity, and...