Tanzanite and Heliodor
Tanzanite and Heliodor

Gemstones, Cutting, Appraisal, & Investigations

FOco Gems LLC the Alchemist of Light

FOco Gems is UNIQUE

FOco Gems is not a puppy mill for gemstones. We believe in the natural stone and most of our stones are natural, without chemical modification or heat treatment. The sapphire collection presented here is testimony to living in the countries or at the source of the gemstones*. For example, living and working as an expat in Vietnam provided an incredible opportunity to buy the best of the best at the source before it went to Thailand to be processed (heated, diffused, etc.) and resold originating in Burma, Ceylon, or Thailand sources. This collection represents mostly UNTREATED stones and each has a treatment statement and more importantly a genealogy section.

Why genealogy? This section covers the best information about the stone's history once in human possession. It is a perfect record only where FOco Gems has mined and cut the gemstones. The Vietnamese and the Tanzania records are excellent. Note the locations of Luc Yen, Nge Ahn, and Dak Lak are areas rich in minerals such as the more recent finds in Merlani Hills in Tanzania. They are long-established gemstone districts that have been artesian mined for years (including Merlani Hills (except Tanzanite 1 block)) but they have technically until recent years been largely overlooked. The Vietnamese Sapphires represented in this collection are the best of the best cycled through Saigon Gemstone Brokers during 2001-2006. We spent many hours with these kind friends and they are fond memories.

Many of the stones in this collection have been transformed from rough stones into luminous symphonies of light. Joel Guttormsen, no ordinary cutter, wields a gemological microscope and geologic scientific expertise to unlock each gem's unique potential. Every facet, a calculated dance based on the stone's blueprint, enhances radiance and miniature masterpieces, providing a lasting statement of beauty. Collected over the years, these unique gems are more than just stones; they're conductors of light where science and artistry are seamlessly blended.

A gemstone enthusiast since childhood, FOco's passion for unearthing hidden beauty continues.

We also offer a variety of services related to gemstones.

  • Appraisal of rough for cutting

  • GIA Appraisal Services (at cost +shipping)

  • Cutting – specialty service

  • Cutting – foreign cutting – standard cuts and bulk cutting

  • Stone modifications – Heat treating

  • Gemstones for sale

  • Cabochons for sale (I will open a cabochon section later)

  • Searching for a unique, one-of-a-kind stone?

  • The Dragons Lair also contains interesting gem rough (Sapphires, Ruby, Topaz, Peridot, Tourmaline, Sunstones ect) Email me with inquiries because I am software limited to 500 products on this website.

  • Gemstone certification through GIA is available at (cost + shipping). FOco Gems has long-established relationships with established brokers. Since the owner JJG was on the ground and could look at the mines, meet the miners, and observe the miner's rough parcels there was not much need for certificates. Some were conducted both in Vietnam, Thailand, and the US which have been 100% correct. We are happy to help with the GIA certification process because we gain more insight by reviewing the report.

*Through the years, we have established excellent contacts in Vietnam, Pakistan, Afghanistan, Tanzania, Indonesia (cabs), and South Africa. Our prices are targeted to be near or even below the wholesale market as the cost of the rough that we have amassed is low and was acquired years ago. We work with every mineral except cutting diamonds. However, if you are after that unique diamond, we can help you find one. Gems LLC. is a dynamic company that provides geologic consulting services, and gemstone sales, and publishes fiction and specialty gemological books. We offer expertise in geology, geophysics, reservoir characterization, and more. Our gemstone services include appraisal, cutting, and repair. Explore the fascinating world of geology and gemstones through our books and services.

Contact Us

Email
Phone

info@focogems.com

+1 970-217-6376

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