About us

Our history

Gemstock is an international network of companies providing added-value services that support the development of fair, transparent, efficient, and competitive colored gemstone market. The company was founded in 2014 and in 2018 was opened head office in Bangkok, Thailand. Uncompromisingly high internal standards helped the company become a trusted online trader. It took several years to train a professional team of gemologists that now work all around the world. Bangkok as location for the main Asian office was not a random choice because it's world capital of gemstone trade and main gem hub. Today high competence is one of the company's competitive advantages. The Gemstock team has high experience in colored stones. Сompany management's unique vision of the global gemstone market helped to become company a reliable international supplier of the highest quality gemstones.

Gems are not the only our passion, we also love sea cultured pearls. Our pearl expert with over 20 years of experience is personally responsible for selection of each pearl in our collection. Gemstock has very close relationship with Japanese pearl supplier community.

Online platform Gemstock.org has become cost and quality benchmark for colored stones for many local gem markets. The platform allows you to navigate prices even for rare gems - one of a kind pieces.

Our team

Our professional team of gemologists in Asia and Europe ensures a high level of stone selection. Gemstock's team has high level of gems viewability and impressive experience in the evaluation of gemstones. Full responsibility for the quality of the stones that we offer is one of the key rules in everyday gem selection. Each stone passes through the eyes and hands of our professional team. It's important for us first to evaluate gems as correctly as possible and only then we can offer these stones to our customers. We don't trust the evaluation of gems to third-party suppliers.

Global reach

Gemstock online portal offers direct access to thousands checked by our team gemstones from Asian market and different suppliers. Gemstock is a marketplace for pricing data. While Gemstock provides extensive trading services to our clients, we also trade gemstones for our own account. We believe that by personal example we should demonstrate the right approach to fair trade in colored stones.

List of our international offices an agents.

GEMSTOCK.ORG COMPANY LIMITED

GEMSTOCK.ORG COMPANY LIMITED is a legally registered private limited company based in Bangkok, Thailand. We specialize in sourcing, evaluating, and selling high-quality natural colored gemstones to international B2B and private clients. Our company operates in compliance with local and international trade regulations and provides full documentation and certification upon request.

Our team of gemologists and experts works directly with trusted suppliers from Sri Lanka, Tanzania, Mozambique, Nigeria, Brazil and other key mining regions. We maintain strict quality control standards and offer customized services, including gemstone recutting, certification, and international delivery.

Contact Information

Company Name: GEMSTOCK.ORG COMPANY LIMITED
Tax ID: 0105561148825
Registered Address:
919/1, Jewelry Trade Center, 2nd Floor, Room No. 201, Si Lom Road, Si Lom Sub-district, Bang Rak District,
Bangkok, Thailand 10500
Phone: +66613953588
Email: bangkok@gemstock.org
Website: https://gemstock.org

Bank Details:

Account Number: 128-2-99190-6
Bank Name: Kasikornbank Public Company Limited (KBank)
Branch: JTC Silom
SWIFT Code: KASITHBK

GEMSTOCK.ORG COMPANY LIMITED, Tax ID: 0105561148825
919/1, Jewelry Trade Center, 2nd Floor, Room No. 201, Si Lom Road, Si Lom Sub-district, Bang Rak District, Bangkok, Thailand 10500
+66613953588

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