AltGems
Updated as of June 2026

Elongated Cushion cut

The elongated cushion cut is a stretched cushion that reads larger and more contemporary. Here is how it behaves and which stones show it off best.

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Best gemstones for a elongated cushion cut

7.0

Paraiba Tourmaline

Blue · Mohs 7.25
8.4

Diamond

Colorless · Mohs 10
8.0

Alexandrite

Green · Mohs 8.5
7.0

Red Beryl

Red · Mohs 7.75
8.0

Padparadscha Sapphire

Orange · Mohs 9
7.4

Taaffeite

Purple · Mohs 8
7.8

Ruby

Red · Mohs 9
6.8

Emerald

Green · Mohs 7.5
6.6

Benitoite

Blue · Mohs 6.5
7.2

Lab-Grown Diamond

Colorless · Mohs 10
7.2

Demantoid Garnet

Green · Mohs 6.75
7.8

Black Diamond

Black · Mohs 10

Each link opens the elongated cushion guide for that stone, with price by carat and the best settings.

Frequently asked questions

What is a elongated cushion cut?
A elongated cushion cut is a stretched cushion that reads larger and more contemporary. It works across engagement rings, pendants, and earrings.
Is the elongated cushion cut a good choice?
Yes for the right look. A stretched cushion that reads larger and more contemporary. Match it to the stone and setting you love, and check that the cut is well proportioned and symmetrical.
Which gemstones suit a elongated cushion cut?
Most faceted stones are cut this way. Popular elongated cushion choices include Paraiba Tourmaline, Diamond, Alexandrite, Red Beryl.