Describing Color in Gems “¢ A Fool’s Guide “¢ Lotus Gemology
Richard W. Hughes
Lotus Gemology

What is the finest blue, or the finest red?
In truth, there is no finest color; that is a personal preference for each of us. But on social media, there is no shortage of pundits pontificating on the “proper” color description of a gem, even when they have only seen a photo of a photo of it. How”‘s that for paranormal?
I have occasionally had the opportunity to participate in such discussions. The following is a near-verbatim sample:
Facebook Expert: Look at this so-called “padparadscha” (posting a crooked photo of a pic of a pic from a lab report). That”‘s no pad. It”‘s not even close!
Me: It”‘s tough to say if you haven”‘t seen the stone. Describing color is difficult.
FB Expert: Fool! Why can”‘t you gemologists just use a Pantone color book.[1]
[1] Pantone will be discussed later in the article.
What follows is an essay on some of the complexities of color as they apply to faceted colored gemstones, a fool”‘s guide, if you will.
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