【Geneva, Swit】Diamond “The Rock”: Largest White Gemstone to be Auctioned
Editor’s NoteA pair of extraordinary diamonds, including the 228-carat white diamond “The Rock” valued at up to $30 million, are heading to auction….
Jewelry News
【Spain】Latest Update of the Spanish Asthma Management Guide (GEMA 5.2) Now Available
Editor’s NoteThe latest version of the Spanish Guide for Asthma Management (GEMA 5.2) has been released, featuring key updates on severe asthma…
【Chanthaburi,】The Charm of Chanthaburi
Editor’s NoteThis travelogue offers a glimpse into Chanthaburi’s rich past as a historic gemstone hub and trading port, inviting readers to explore…
【Surat, India】Surat Diamond Company’s Feat: Creates ‘Green Diamond’ for the First Time
Editor’s NoteSurat’s diamond industry has achieved a global first with the creation of a lab-grown green cross diamond. This 17-carat innovation…
【Hong Kong】World’s Largest… 15-Carat ‘Blue Diamond’ Fetches Staggering Auction Price
Editor’s NoteThis article reports on the historic auction of the world’s largest blue diamond, which set a new benchmark for such gems. The…
【Hong Kong】World’s Largest ‘Blue Diamond’ Fetches a Staggering Price at Auction
Editor’s NoteThis article reports on the record-breaking auction sale of the world’s largest blue diamond for approximately $57.5 million. The…
【Geneva, Swit】The ‘Red Cross Diamond’: One of the World’s Most Extraordinary Gems
Editor’s NoteThis article revisits a poignant chapter in auction history, detailing how Christie’s London harnessed public generosity during the…
【Hong Kong】World’s Largest ‘15.10 Carat’ Blue Diamond Fetches a Staggering… 73.2 Billion Won at Auction
Editor’s NoteThis article reports on the record-breaking auction of the 15.10-carat ‘De Beers Cullinan Blue,’ the largest blue diamond ever offered…
【Geneva, Swit】A City Filled with Watches: The ‘Changing of the Guard’ Felt at the Industry’s Enthusiastic Geneva Watch Fair
Editor’s NoteGeneva recently hosted the first in-person Watches & Wonders fair, drawing global industry professionals to the city. This report…
【Japan】Brillar’s Unique Processing and Manufacturing of Artificial Moissanite Gemstones
Editor’s NoteThis article explores the rise of moissanite, a lab-created gemstone, in the Japanese market. It highlights the pioneering work of…