What are English names of Rakta mukhi Neela stone?

"Rakta mukhi Neela" is not a standard geological term and likely refers to a specific type of gemstone or mineral found in a particular region or culture. Therefore, there is no universally recognized English translation.

To help you find the English name, please provide more context:

* Where did you hear this name? (e.g., a specific region, culture, market)

* What does the stone look like? (e.g., color, shape, texture)

* What are its supposed properties or uses? (e.g., medicinal, spiritual, decorative)

With more information, I can try to identify the stone and find its English name.