A cup of blue Butterfly Pea tea next to a vivid Cobalt Blue Spinel gemstone.

Butterfly Pea vs Cobalt Blue Spinel: Nature’s Electric Blues

Food & Cuisine, Gemology, Nature & Wildlife /

Introduction In the natural world, true blue is rare. However, two specific creations of nature captivate us with an identical, electric shade. Butterfly Pea vs Cobalt Blue Spinel represents a stunning parallel between botany and geology. One is a delicate flower (Sankhupushpam) found in almost every garden in Kerala. The other is a rare mineral found deep […]

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