Weight: 138 Grams / 4

The specimen has gorgeous fusion crust along one edge

Name: Hematite var

and sometimes even green or blue

superb shape and is a good size

Spinel Crystal in Marble Host | Red Spinel | 172.2 gr, 860.9 ct | Mogok, Myanmar Volcanic Olivine Weight: 138 Grams / 4This is a beautiful Spinel crystal in marble host from Myanmar (Burma). Spinel comes in a variety of colors, including red, pink, blue, purple, orange, and black. It is often mistaken for other gemstones due to its resemblance to rubies and sapphires, especially red spinel, which historically has been confused with ruby. Spinel is found in various regions around the world, including Myanmar (formerly Burma), Sri Lanka, Tanzania, Madagascar, Vietnam,