Steelcase Amia vs KI Signia

Side by side from official specifications, sourced prices and User Insights. No written comparison exists for this pair yet.

Steelcase

Steelcase Amia

$1,099 – $1,511

KI Signia

$930 – $1,076

$169

lower starting price for KI Signia than Steelcase Amia at the brand stores

Differences at a glance

Steelcase AmiaKI Signia

Price: $1,099 – $1,511$930 – $1,076
Seat height: 16–21 in17.5–22 in (44.5–55.9 cm)
Seat depth: 15.5–18.5 in (functional, 3 in adjustment); seat depth 18.5 in17–20 in (43.2–50.8 cm)
Recline: Seat-to-back angle 100°–120°Five-position back travel limiter provides up to 27 degrees of recline
Arms: Standard 4-dimensional arm support; options: height-adjustable arms, armlessArmless, fixed reverse cantilever conference arms, 1D adjustable arms, or 4D adjustable arms
Lumbar support: Standard height-adjustable lumbar included with Amia and Amia Air with 3D Microknit backOptional lumbar support with 2.5" of vertical adjustment
Warranty: Steelcase Limited Lifetime Warranty – 12 years, multi-shift, 24/7 parts and laborLifetime

Which is cheaper, the Steelcase Amia or the KI Signia?

The KI Signia is cheaper to start: $930 versus $1,099 for the Steelcase Amia at the brand stores (Sep 2026).