Ruby Fulgurite Stone specimen
The cost of laboratory synthesis of 1 kg of fulgurite ruby is about $ 2. Large-scale production is likely to have a lower cost price. As you can see, you can synthesize the volumes of such a material and in the future they can be of any size, color, texture, etc. Consideration could be given to making large structures of this material that can be sufficiently durable and of decorative value. If you want to invest in the development and implementation of this technology, then contact me via mail yakshmasheiksta@gmail.com
Scientific articles about natural fulgurite in Russian are below the links. Other samples synthesized using this technology:
Fulgurite synthesized
https://youtube.com/playlist?list=PLiRg2YCbXcwkJGaVjKRF8IM7Qiz_K29at
Stone synthesized from Sand
https://youtube.com/playlist?list=PLiRg2YCbXcwkmYTlRYzr3KkQ0vPzgmlTJ