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Precision Custom Cut Gemstones by Gary Kratochvil

More stones will be listed as soon as I get them photographed.

I do not use or agree with GIA's colored stone grading system. For the reasons I do not use the GIA system please read the article GIA Colored Stone Grading System. In my opinion a flaw is a flaw and should be graded as such. A flawless gemstone can and does occur in any material and type. For the explanation and definitions of the grading system I use please read Common Sense Gemstone Grading. If you have an interest in any stone listed use the Contact page. Thank you.

Item: Available Material: Tourmaline Type: Medium Blue Locality: Afghanistan Hardness: 7.0 good for almost any jewelry application Design: Dry Heat (designed by Jeff R. Graham - Unpublished) Cut By: Gary Kratochvil Dimensions: 25.1mm long x 13.5mm wide x 11.7mm deep Clarity: VVS1 (Very small gas bubble visible with a loupe when viewing through the pavilion only.) Weight: 33.10 carats Price: $29,790.00 ($900/ct) Treatments: None Known Note: This stone is very rare due it large size, fine color and clarity.