Spinel is a beautiful and durable gemstone that has been cherished for centuries, often mistaken for ruby or sapphire due to its striking colors. Its name comes from the Latin word “spina,” meaning “thorn,” referring to its sharp crystal formations.

Physical Properties

• Chemical Composition: Magnesium aluminum oxide (MgAl2O4).

• Color: Comes in a wide array of hues, including:

• Red: Resembling ruby, with vibrant to deep shades.

• Pink: Soft to intense pink tones.

• Blue: From pale to vivid cobalt blue.

• Purple: Rich lavender or violet hues.

• Orange, Black, and Gray: Less common but equally stunning.

• Hardness: 7.5–8 on the Mohs scale, making it suitable for everyday wear.

• Luster: Vitreous