【Geneva, Swit】Le Pink Legacy, an Exceptional Pink Diamond Up for Auction
Editor’s NoteA rare 18.96-carat pink diamond, valued at an estimated $30–50 million, will be auctioned by Christie’s in Geneva on November 13. Given…
Colored Gemstones
【Copperbelt P】”Lion Emerald”: 5655-Carat Gemstone Found in Zambia
Editor’s NoteThis article reports on the discovery of a remarkable 1.1-kilogram emerald in Zambia, known as the “Lion Emerald.” The exceptionally…
【Copperbelt P】Giant “Lion Emerald” Found in Zambia
Editor’s NoteThis article reports the discovery of a remarkable 5,655-carat emerald in Zambia, highlighting its significance in the gemstone…
【Jaipur, Indi】Some Interesting Facts About the Precious Stone Emerald, You Will Be Amazed to Know
Editor’s NoteThis article explores the intricate process of gemstone identification, highlighting how experts analyze internal features like…
【Montepuez, M】In Northern Mozambique, the Hidden Face of the Ruby Fever
Editor’s NoteThis report from northern Mozambique reveals the harsh reality of informal ruby mining, where individuals risk everything for survival…
【Nthoro, Cabo】In Northeastern Mozambique, Nthoro and the Curse of Rubies
Editor’s NoteThis article examines the stark reality of Nthoro, a Mozambican village whose discovery of rubies has brought not prosperity, but a…
What are the Four Major Gemstone Types? Diamond, Ruby, Sapphire, Emerald
Editor’s NoteThis article explores the classification of the four major gemstones—diamond, sapphire, ruby, and emerald—as recognized by the mineral…
【Bihar, India】Superstition Creates a Huge Market, Most Gemstones in Bihar Come from Jaipur
Editor’s NoteThis article examines the commercial scale of modern superstition, from fortune-telling to astrological remedies, highlighting how…
【Geneva, Swit】Sustainable Luxury: Chopard’s Green Carpet Collection First to Use Ethically Sourced Gold
Editor’s NoteThe evolving relationship between luxury and sustainability is reshaping consumer values and industry standards. This article explores…
【India】$1.8bn Indian fraud causes jewellery trade pain
Editor’s NoteA veteran jeweller describes how a major fraud case is tightening credit and scrutiny across India’s gem industry. Industry Veteran’s…