Loose Diamonds from the Source

About Our Loose Diamonds

We are family owned diamond cutters and jewelry manufacturers specializing in high quality, laboratory certified diamonds. Since 1998, we have been using the Internet to offer our exceptional service and products online directly to the public at wholesale prices.

#1 Diamond Source is a member of the Better Business Bureau (A+ Rated), the Jewelers Vigilance Committee and a registered StopBloodDiamonds.org jeweler. To view recent reactions from our Internet clients, you can go to: feedback_2012 . All our loose diamonds and those used in our diamond rings, earrings and jewelry are purchased from legitimate sources.  We sell only non-conflict diamonds.

Our loose diamonds are all independently certified by the Gemological Institute of America (GIA) and come with the original GIA certificate.  And, they are carefully examined by our in-house GIA Gemologist or GIA Diamond Grading Graduate.  We also provide our customers with free insured FedEx shipping and a free comprehensive insurance appraisal upon request.

#1 Loose Diamond Source for Certified Diamonds

  Quick Diamond Search

  Detailed Diamond Search

• A GIA graduate will always examine your loose stone selection and report to you.

See our Loose Diamonds Specials

Extensive selection of Ideal and Excellent cut certified diamonds.

Sizeable inventory of Ideal,

   "Hearts & Arrows"  &

"Triple-Excellent cut" diamonds

You can rely on our expert advice, personal and caring service.

• Directly by a GIA graduate Gemologist and Fine Jewelry Consultation

  • And, via online information and material

• Our honesty has been tested and earned online since 1999; Members:

  • Better Business Bureau (A+ Rated)

  • Jewelers Vigilance Committee

• We specialize in high quality rare and large loose diamonds

• Huge inventory selection updated regularly with new diamonds

Available Loose Diamond Shapes

• Round Brilliant Diamond

• Princess (Square Modified) Brilliant Diamond

• Radiant (Cut-Cornered Modified) Brilliant Diamond

• Marquise Brilliant Diamond

• Oval Brilliant Diamond

• Pear Brilliant Diamond

• Heart Brilliant Diamond

• Cushion Brilliant Diamond

• Emerald (Step-Cut) Diamond

• Asscher (Square Emerald) Diamond

• Trillion (Modified Triangular) Diamond

• Request your custom cut diamond shape