Which two gemstones come from the same mineral, corundum?
Rubies and sapphires
Topaz and diamonds
Sapphires and diamonds
Rubies and citrine
Answer: The correct answer is Rubies and sapphires.
Math, Math Problems and Solutions, Tests, Formulas, Algebra.
Which two gemstones come from the same mineral, corundum?
Rubies and sapphires
Topaz and diamonds
Sapphires and diamonds
Rubies and citrine
Answer: The correct answer is Rubies and sapphires.