Related Clues:

• Like some rugs
• Hippodrome shape
• Lap path, perhaps
• Facial contour
• Certain coffee table shape
• Shape of the old pigskin
• Caplet shape
• Australian gem
• Libra's stone
• Egg-shaped
• It's less dense than quartz
• Almost round
• Iridescent mineral
• Humpty Dumpty-shaped
• Rounded like an egg