【USA】Blue Diamond Sells for 36.3 Billion Won… Sets Auction Record High
Editor’s NoteA 9.75-carat blue diamond, once owned by an American billionaire’s widow, has shattered records at auction. The gem sold for $32.6…
Gemstone Market
【Guangzhou, C】Posing as Emeralds: Green Garnet Sells for Four Times the Price
Editor’s NoteThis article examines the resilience of Tsavorite garnet in China’s gem market. While entering the market during a broader downturn, its…
【Chanthaburi,】Tricks and Stones: The Gem Traders of Chanthaburi
Editor’s NoteThis poignant profile captures a moment of transition, as a lifelong gem miner faces the end of his trade. It’s a quiet story of…
【Geneva, Swit】World’s Largest 14.82-Carat Orange Diamond Auctioned for 34 Billion Won
Editor’s NoteA record-breaking 14.82-carat vivid orange diamond, aptly named ‘The Orange,’ has sold for $31.5 million at Christie’s Geneva, setting a…
【法国】Trends: Colored Diamonds See Their Prices Soar
Editor’s NoteThis article examines the frenzied market for rare colored diamonds, highlighting recent record-breaking sales at major auction houses….
【China】Colored Gemstone Collection Enters the Fast Lane
Editor’s NoteChina’s colored gemstone market is shifting from niche to mainstream, with demand and prices surging. This report highlights key trends…
Gemewizard Launches Online Fancy Color Wholesale Pricing System
Editor’s NoteThis article highlights the launch of a new version of GemePrice, an online wholesale pricing system for fancy colored diamonds and…
Gemstones
Editor’s NoteThis excerpt introduces the cubic crystal structure of diamond and some of its unique physical properties, such as fluorescence under UV…