Emeralds, rubies and the likes are referred to as colored gemstones by experts. They sparkle and shine with varying intensity, depending on the cut. A new machine can achieve the best possible cut and ...

Portable Gem Cutting Machines in High Demand! Gem Faceting Machine Market Witnesses Growing Demand for Compact and Portable Gem Faceting Machines for On-the-Go Jewelers. NEWARK, DE / ACCESSWIRE / July ...

Sponsored by Monday Properties and written by ARLnow, Startup Monday is a weekly column that highlights Arlington-based startups, founders, and local tech news. Monday Properties is proudly featuring ...

Cutting gives the stones a specific shape and enables the true colour and brilliance of the gem to emerge. Gemstones may come in a variety of shapes, such as pear, round, emerald, square, heart, oval ...

Forbes contributors publish independent expert analyses and insights. Kate Matthams Spencer is a Paris-based writer who covers jewelry. When entrepreneur Olga Pekarevskaia was looking for a new way to ...

TUCSON - Visitors to the JCK Gem Show were treated to a live gem cutting demonstration on Thursday. Gem cutter, Roger Dery, showed onlookers what it looks like to cut gemstones. It was a behind the ...

The country plans to use a trade show in Bangkok this week to remind the world of its expertise in processing and perfecting natural stones. Narinthada Sasirat controlling the temperature of a kiln ...

HONG KONG (Reuters) - Standing alongside glass cases filled with diamonds, rubies, sapphires and other stones on display at an international jewelry fair in Hong Kong, gem buyers discuss what they ...

Finance Minister Nirmala Sitharaman on Tuesday announced cutting import duty on cut and polished diamonds and gemstones to 5 per cent while on sawn diamond to nil in order to boost the sector.