1. A spinel used as a gemstone (usually dark red)
   - spinel ruby

Derived forms: ruby spinels

Type of: spinel

• Mary I
• Mary II
• Mary Jane
• Mary Leakey
• Mary Leontyne Price
• Mary Ludwig Hays McCauley
• Mary Magdalen
• Mary Magdalene
• Mary Mallon
• Mary Martin
• Mary McCarthy
• Mary McCauley
• Mary McLeod Bethune
• Mary Morse Baker Eddy
• Mary Pickford
• Mary Queen of Scots
• Mary Shelley
• Mary Stuart
• Mary Therese McCarthy
• Mary Tudor
• Mary Wollstonecraft
• Mary Wollstonecraft Godwin
• Mary Wollstonecraft Shelley
• Marya Sklodowska
• Maryland