Author: Stephen Hofer

Purple

May 21, 2017May 11, 2017Stephen HoferColour Varieties

Diamonds from the purple variety.

Orange

May 20, 2017May 11, 2017Stephen HoferColour Varieties

Diamonds from the orange variety.

Olive

May 19, 2017May 11, 2017Stephen HoferColour Varieties

Diamonds from the olive variety.

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COLORCARD

The Hofer Gemstone Colorcard will obtain and inexpensive, readily portable device that will allow gemologists, gem merchants, jewelers or the buying public to simply determine the color temperature of common natural or artificial light sources in which they may be required to either buy, purchase, or grade, diamonds or colored stones. -The Australian Gemmologist

Click here to Purchase