Here you will find the finest quality hand cut gemstones, cut in the USA. I personally select each piece of rough, and cut each gem. Both traditional and concave cut loose gems are offered. By doing all the work my self…buying rough, cutting, photography and building the website, I can keep the cost down, and offer superior stones at more than competitive prices. Check back to the website often as new stones are added every week as I cut them.

Precision Cutting

Precision Gems are each hand cut with the utmost care with accurate facets meets and super high quality polish.

Unique Designs

Unique design create a much more interesting finished stone. Both traditional flat facet designs and concave fantasy designs are used.

Gemstone Rough

I carefully select each piece of rough, traveling the globe to find the finest rough material in many types of gemstones.

Made in USA

I personally cut every stone, right here in the USA. Some gems are even mined in the USA such as Montana Sapphire, Oregon Sunstone and Tourmaline from Pala California.

The difference is quickly seen between these fine American custom cut gemstones and commercial cut stones overseas. I take great pride in every stone, insuring that the correct angles for the gem material are used to bring out the maximum brilliance. Each facet is carefully cut and polished to exacting meet points, even the girdle facets are polished. You will not see windows, lopsided symmetry or other flaws typical in commercially cut stones. Both Flat faceted and Concave faceted gems are available. New stones are added often so check back if you don't see what you are looking for.

Precision Gems are ...

  • more beautiful
  • will make your finished jewelry more unique
  • are individual pieces of gem art
  • custom cut loose gemstones for the gem collectors
Rubellite Tourmaline from Nigeria

Throughout the ages, men have searched great distances and long periods for rare gems and metals. Wars have been waged, notably the Muzo wars in the 1500's for emeralds. Fortunes have been risked and history making expeditions have been launched. Much of the impetus for global discovery and exploration over the centuries has been the search for precious gems.

How many hearts have beaten faster to the fire which emitted fro a precious stone! Searching for gems has now become much easier, and I hope you find the Precision Gem website is a great place to start your search.

Sapphire from Madagascar (no heat)

Click here to browse the current selection of finished cut stones. Each gem is from rough we select and cut.

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