Pink Emerald

"Pink emerald" is a marketing term that can refer to pink beryl, properly called morganite, which is the same mineral species as emerald but colored pink by manganese instead of green by chromium. Because the name can mislead buyers into thinking it is a pink form of true emerald, the gemological name morganite is preferred.

Morganite ranges from delicate pink and rose to salmon and peach tones. It is hard, durable, and often available in large, clean crystals, which has made it increasingly popular in fine jewelry.

Note that "pink emerald" is also occasionally and improperly applied to the unrelated red beryl (bixbite); when shopping, confirm whether the stone is beryl colored pink by manganese.

Pink beryl forms in granitic pegmatites, often alongside other gem minerals such as tourmaline and aquamarine in cavity-lined pockets. Manganese (Mn2+) substituting in the structure produces the pink to peach color.

Many stones contain both pink and orange tints; gentle heat treatment is commonly used to remove yellowish or orange components and stabilize a pure pink.

Key sources include Brazil (Minas Gerais), Madagascar, Afghanistan, Pakistan, Mozambique, and the original material from Pala, California. Pegmatite pockets there can produce very large gem crystals.

Pink beryl shows a vitreous luster, white streak, hardness of 7.5-8, and hexagonal crystals. It is distinctly pleochroic, shifting between pale pink and a deeper, slightly bluish pink with viewing angle.

Distinguish it from pink topaz (different cleavage, higher density), kunzite (spodumene, with perfect cleavage and stronger pleochroism), pink tourmaline (trigonal, often more saturated), and rose quartz (softer luster, usually translucent and untransparent). True emerald is green, so any pink stone called "pink emerald" is not emerald in the classic sense.

The combination of soft pink color, near-8 hardness, hexagonal habit, and pleochroism identifies it as morganite.

Pink beryl (morganite) is cut into rings, pendants, and earrings and has become especially fashionable for engagement rings thanks to its romantic color and durability. Large clean stones make impressive faceted gems.

It is also collected as fine crystal specimens. Because supply is comparatively good, morganite offers large, attractive gems at moderate prices relative to emerald or fine sapphire.

Metaphysically, pink beryl is associated with love, compassion, and emotional healing, often called a heart stone.