For gemstone connoisseurs, elite buyers, and industry leaders, the upcoming 9th Biannual Belmont Emeralds Tender in Bangkok is more than an auction—it is an exclusive gateway to acquiring some of the highest quality emerald stones in the world. Taking place from April 21 to April 25, 2025, this highly anticipated event will present approximately 200kg of premium rough emeralds, all sourced directly from Brazil’s most advanced and ethical emerald mine: Belmont.
Unrivaled Quality Emeralds, Direct from the Source
At the heart of this tender is what truly sets Belmont apart: extraordinary emerald stones quality. Belmont emeralds are globally recognized for their vibrant green color, exceptional clarity, and consistent brilliance—characteristics achieved through decades of technical expertise, sustainable mining, and innovative sorting technologies.
From Mine to Market: Every gemstone featured in this event is sourced directly from the Belmont Mine in Minas Gerais, Brazil—ensuring absolute traceability, authenticity, and ethical integrity.
Save the Date: A World-Class Emerald Tender
📍 Location: Office 1802, 18th Floor, Vorawat Building, Silom Road, Bangkok, Thailand
📅 Viewing Dates: April 21 – April 25, 2025
⏰ Viewing Hours: 09:00 to 18:00 (Asia/Bangkok time)
🕓 Closing Time: April 25, 2025, at 4 PM
Whether you’re searching for superior color, clarity, or yield potential, this tender offers a curated opportunity to select from an exceptional range of rough emeralds, directly at the source.
Why Attend the Belmont Emeralds Tender?
This is your chance to access emeralds of a quality rarely seen in volume, with the security and transparency that define Belmont’s reputation. Key benefits include:
- Access to World-Class Inventory: Hand-selected, meticulously sorted rough emeralds featuring a wide range of qualities and sizes to meet diverse buyer profiles.
- Full Provenance and Certification: Every emerald is supported by detailed documentation and a new online tracking system that verifies its ethical origin.
- Ethical & Transparent Sourcing: Belmont’s emeralds are mined with the utmost respect for the environment and local communities.
- Mine-to-Market Integrity: No middlemen. No guesswork. Just pure, premium emeralds—straight from Brazil’s most trusted source. Learn more about our mine-to-market process.
The Tender Process
Organized by Bonas, the world’s leading independent gemstone tender house, the Belmont Tender operates through a secure sealed-bid format. Buyers will submit their offers privately, with the highest bids winning the lots. The process is fully transparent, overseen by a bailiff, and hosted on a secure online platform, ensuring a smooth and confidential experience for all participants.
How to Participate and Join the World’s Most Discerning Emerald Buyers
The 9th Belmont Rough Emerald Tender is your opportunity to secure premium gemstones that stand out not just for their origin, but for their exceptional quality. As demand for fine emeralds continues to grow, sourcing directly from Belmont gives you the competitive edge of reliability, quality, provenance, and excellence.
📩 To schedule your viewing or request more information, please contact: [email protected]
🌐 Or visit: www.bonasgroup.com
About Belmont Emeralds
Belmont Emeralds is a global leader in the production of high-quality, ethically sourced emeralds from Brazil. With a long-standing commitment to sustainability, community development, and technological innovation, Belmont continues to define what it means to deliver excellence in emerald mining. To learn more about Belmont’s legacy and expertise, visit Belmont Emeralds, or explore their finished jewelry collections at Belmont Sparkle.