Shape: Round cut

Size:  39x39x27 mm / 1

It is believed that black Tourmaline

Size:  8x6mm

and develops because the meteorite has cooled from a molten state in zero gravity at a rate of only a few degrees per million years

Spinel Crystal in Marble Host | Red Spinel | 59 gr, 294.8 ct | Mogok, Myanmar El Hammami Shape: Round cutThis 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,