Updated as of June 2026
Round Sphene
A round cut is the most popular and most brilliant cut, engineered to maximize sparkle. In Sphene (green, yellow, orange, brown, Mohs 5.25) it keeps the color crisp and bright.
Why the round cut works for Sphene
The most popular and most brilliant cut, engineered to maximize sparkle. Sphene has the brightness to carry a round brilliant cut and throw plenty of light. At Mohs 5.25, Sphene is softer, so a round Sphene is best protected by a bezel or halo and kept for lighter wear. Treatment to expect: typically untreated.
Other Sphene cuts
More on this stone: Sphene overview, price guide, and the round cut guide across stones.
Frequently asked questions
Does Sphene look good in a round cut?
Yes. Sphene has the brightness to carry a round brilliant cut and throw plenty of light. At Mohs 5.25 it is best in a protective setting.
How much does a round Sphene cost?
Sphene runs about $20 to $300 per carat. Shape affects price modestly, with round usually the slight premium.
What setting suits a round Sphene?
Sphene pairs well with white gold, yellow gold. Choose a bezel or halo to protect the stone.