Related Clues:

• Setting stone
• R.B.I. or E.R.A., e.g.
• Aquamarine, e.g.
• Crown ornament
• Shortened word, for short
• Birth-month symbol
• Thing in a ring
• Precious item
• L.A., but not Chicago
• Stone with facets
• Blue carbuncle, e.g.
• It has facets
• USA, Can., or Mex.
• Prized person
• Oz., e.g.