Black Star Sapphire Gemsona

Black star sapphire s striking star phenomenon is just one reason for this gemstone s popularity.

Black star sapphire gemsona.

If you want any you would. I ve done this prompt since 2016 but i accidentally forgot to do it last year whooops but i did it this year so it s fine. Among all black star sapphire the most precious one is thai star sapphire. Sep 17 2018 steven universe black star sapphire gemsona fanart design.

You make a drawing for me and you get the gemsona. These are draw to adopt. Here s emerald black star sapphire and nea vibing in casual clothes and wearing flower crowns for gemsona hq s may flowers prompt. As with all sapphire it s also extremely durable having a hardness of 9 on the mohs scale.

Usually it s just emerald and star but i added nea in there this year because i wanted to draw her lol. Black star sapphire is an excellent men s jewelry gemstone. Though this gemstone is black under the flashlight it will give the golden colour star effect on the surface. I wanted to practice drawing a little and the idea to make adopts came to mind.

Sapphire has a specific gravity of 4 00 a refractive index of 1 76 1 78 and birefringence of 0 008. The speciality of this gemstone is that it displays a star like phenom when comes in the contact of light known as asterism this phenomenon makes it one of the rarest and unique. Star sapphires are best viewed under focused light such as a flashlight. Black star sapphire is a rare form of gemstones.

Black star sapphire is cut as cabochons to bring out the asterism star effect.