Related Clues:

• About 3 grains in weight
• Jeweler's measure
• Lapidarist's weight unit
• A couple hundred milligrams
• Jeweler's weight
• Solitaire unit
• Gem statistic
• 100 points
• Unit equal to 200 milligrams
• Small weight on the finger?
• Gold weight
• 3 grains troy weight
• Stone's weight unit
• Weight in gems
• Ring figure