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Fine quality gemstones at affordable prices.

Philadelphia, Pennsylvania · 140 Sales


Fine quality gemstones at affordable prices.

Philadelphia, Pennsylvania 140 Sales On Etsy since 2009

5 out of 5 stars

Shop owner




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Tourmaline Pink 6.0mm Round .95 carat Grade AAA
Golden Tourmaline 6.0mm .70 carats Gem Grade
Tourmaline Green 5.5mm square 1.34 carats
Pink Tourmaline 6.9mm round 1.36 carats Grade AA


Average item review
5 out of 5 stars

scrabbyfoo on Nov 14, 2016

5 out of 5 stars

Both the colour and cut of this gem are amazing.


scrabbyfoo on Nov 14, 2016

5 out of 5 stars

Lovely cut and colour, fast shipping.


diamonda04 on Aug 5, 2016

5 out of 5 stars

Joe was so great about cutting me a stone in the exact shape and size that I wanted. I love making rings with his pieces!

View all 75 reviews


Cutting steps taken to produce a precious stone from the rough

I was nine years old when my Mother bought me a rock tumbler for my birthday. Fascinated by the finished stones the lines color and transparency intrigued me.
I started reading every book I could find on the subject of lapidary and faceting. With my Fathers help we built two machines the first was a cabochon machine. Several years later we built my first diamond cutting bench which we were spinning at 12 inch cast iron lap at 3450 RPM. Forty years later I am still intrigued by the transformation of rough to precious gem.


Shop members

  • Joe Guida


Shop policies

Last updated on February 3, 2011
Gem Cutters cuts Color Stones and Diamonds for the Jewelry Trade. We are in a position to offer high quality Gems at prices below market by selling direct to the public avoiding the Gem Wholesaler and Jewelers markup!

Accepted payment methods

  • Pay with Visa
  • Pay with Master Card
  • Pay with American Express
  • Pay with Discover
  • Pay with PayPal
  • Money Order
  • Other Method
WE accept PayPal, money orders, personal checks, and wire transfers. Money orders and personal checks usually require up to 10 working days to clear. Payment by monthly notes are available contact us for details.
We ship to the lower 48 states via priority mail insured. International Shipping via US priority insured.
Refunds and Exchanges
We offer a no questions asked return policy. Simply return the stone in the original condition within 7 days for a full refund, if you are unhappy with your purchase.
Additional policies and FAQs
Our Grading system consists of five major color ratings from the highest which is Gem, AAA, AA, A, B being the lowest. We rate clarity separately starting at Flawless, VVS, VS, SI, I1, I2, I3. Gem Cutters lists all gems using GemEWizard the leader in Color Stone software and used by most Gem Labs today as the best to explain color. The Wizard allows a Jeweler to key in the spec and view the color of our stone precisely on their computer, making Color matching easy. Dealer inquiries welcome!