AltGems
Updated as of June 2026

Cushion Blue Topaz

The cushion cut suits Blue Topaz well: a soft square with rounded corners, romantic and vintage in feel. A popular affordable blue gem produced from treated topaz, associated with calm, clear communication, and serenity.

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Why the cushion cut works for Blue Topaz

A soft square with rounded corners, romantic and vintage in feel. Blue Topaz reads more for color than fire, so a cushion cut is about shape and color rather than sparkle. At Mohs 8, Blue Topaz holds a crisp cushion outline and stands up to everyday wear. Treatment to expect: irradiation and heat (nearly all stones).

Other Blue Topaz cuts

Round Blue TopazOval Blue TopazEmerald Cut Blue TopazPrincess Blue TopazPear Blue Topaz

More on this stone: Blue Topaz overview, price guide, and the cushion cut guide across stones.

Frequently asked questions

Does Blue Topaz look good in a cushion cut?
Yes. Blue Topaz reads more for color than fire, so a cushion cut is about shape and color rather than sparkle. It is hard enough to hold a crisp outline.
How much does a cushion Blue Topaz cost?
Blue Topaz runs about $10 to $150 per carat. Shape affects price modestly, with round usually the slight premium.
What setting suits a cushion Blue Topaz?
Blue Topaz pairs well with white gold, sterling silver, yellow gold. A halo adds sparkle and size.