Name: Alexandrite or Alex
Parents: Rarity and Spike
Gender: Female
Sexuality: Lesbian
Partner: N/A
Age: Young Adult
Species: Unicorn
Color: Purple with light purple markings
Mane/Tail Color & Style: Purple/Blue; Curly
Eye Color: Teal
Accessories: Earrings, lip ring, dragon tooth necklace
Cutie Mark: N/A
Residence: Ponyville
Occupation: Jeweler
Talents/Skills: Jewelry making
Likes: Shining things, her mane, spending time with her family, working, jewels
Dislikes: Fake gems, bad fashion sense, ponies without filters
Personality: Alex is a lot like her mother in the sense that she has standards and always sticks to them. She's a very black and white pony; there are things that she likes and things that she doesn't, at that's the way it is, no exceptions. She is very proud of her appearance and doesn't let comments about her tail get her down (she thinks it's unique). She has a love for all things that sparkle and shine and gemstones are her absolute favorite thing in the world.

Name: While Emerald or Emerald
Parents: Rarity and Spike
Gender: Male
Sexuality: Straight
Partner: N/A
Age: Young Adult
Species: Unicorn
Color: White
Mane/Tail Color & Style: Green Gradient; Longer and floofy
Eye Color: Purple
Accessories: N/A
Residence: Ponyville
Occupation: Jeweler (selling)
Talents/Skills: Selling, Element of Generosity
Likes: Working, selling, gemstones, working with his sister, helping ponies
Dislikes: Annoying ponies, not being able to help, when his sister nags
Personality: Emerald is a pretty levelheaded pony. He loves working in the shop with his sister and dealing with ponies, which works out well for both of them. Emerald can help ponies and Alex doesn't have to worry about ponies judging her. He will always defend her no matter what and doesn't take kindly to rude ponies. He's very good at defusing a situation and getting people what they want, but he won't be pushed around.