Okay,
Here i go,
GEMWINGS

Gemwings inhabitant an island near the Icewing kingdom. No one really knows who they are, but that island is ruled by the Birthstones. I have one, the Citrine. Gemwings' horns are actually their gemstone for example, sapphire, their horns are made of sapphire. On the edges of their wings, the flesh looks crystalized into their gemstone. At birth, they a given a necklace with their gem. If taken off, they slowly go crazy. If completely destroyed, they die. Gemwings are wanted by Queens for their horns and their jewelry which they make themselves

Birthstones are reserved for,
Mozziu  YoMeeps  OnariArt  @HorizonHarmony MY FRENDS...! WELL I THINK OF THEM AS FRENDS
Otherwise, draw one of my characters and you'll get one birthstone

MUST ASK ME PERMISSION TO MAKE ONE

Major Birthstones:
Topaz
Turquoise
Opal
Sapphire
Peridot
Ruby
Pearl
Emerald
Diamond
Aquamarine
Amethyst
Red Garnet

The rest on that photo are high ranked ones.
Otherwise they normal.
Only allowed 2 major ones, one high ranked or a major.