cushion cut
C1Specialized / Technical
Definition
Meaning
A specific shape and cutting style for gemstones, especially diamonds, characterized by a square or rectangular outline with rounded corners and large, prominent facets.
In broader creative contexts, the term may be used metaphorically to describe any design, cut, or shaping that resembles the soft, rounded, faceted appearance of this gemstone style.
Linguistics
Semantic Notes
Almost exclusively used in gemology and jewelry retail. It is a closed compound noun (cushion-cut when used adjectivally). The name derives from the resemblance to a pillow or cushion due to its soft, rounded shape and gently domed crown.
Dialectal Variation
British vs American Usage
Differences
No significant difference in usage or meaning. Spelling conventions follow respective norms in surrounding text (e.g., jewellery vs. jewelry).
Connotations
In both variants, it connotes a classic, antique, or romantic style, often associated with vintage and heirloom pieces.
Frequency
Equally common and specific to the gem/jewelry trade in both regions.
Vocabulary
Collocations
Grammar
Valency Patterns
[determiner] + cushion cut + [gemstone noun]a cushion cut of [number] caratsto set a cushion cut in [metal]Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “None. It is a technical term.”
Usage
Context Usage
Business
Used in jewelry manufacturing, wholesale, and retail marketing to describe a product category.
Academic
Found in gemology textbooks and papers describing diamond cutting styles and their optical properties.
Everyday
Used by consumers shopping for engagement rings or fine jewelry.
Technical
Precise term in gemology for a cut with specific facet arrangements (often 58 facets) and a defined crown and pavilion angle.
Examples
By Part of Speech
verb
British English
- The master cutter will cushion-cut the rough diamond to maximise its brilliance.
- They specialise in cushion-cutting coloured gemstones.
American English
- The lapidary decided to cushion-cut the sapphire for a vintage look.
- Few workshops still cushion-cut stones by hand.
Examples
By CEFR Level
- This ring has a beautiful cushion cut.
- I like cushion cut diamonds more than round ones.
- The antique brooch featured a large cushion-cut sapphire surrounded by smaller diamonds.
- Cushion cuts are known for their soft appearance and brilliant sparkle.
- When evaluating a cushion cut, one must consider both the quality of the facet pattern and the depth percentage to predict its light performance.
- The modified cushion brilliant cut was developed to enhance the fire and scintillation of the classic cushion shape.
Learning
Memory Aids
Mnemonic
Think of a soft, square PILLOW (cushion) that has been carefully CUT and faceted to sparkle like a diamond.
Conceptual Metaphor
GEMSTONE IS A SOFT OBJECT (The hard diamond is shaped and named after a soft cushion, blending durability with a perception of softness and comfort).
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Avoid literal translation as 'подушка резала'. Use established term 'подушка' or 'кушон' (transliteration) for the cut style.
- Do not confuse with 'огранка', which is the general term for 'cut'; specify 'огранка кушон'.
Common Mistakes
- Writing it as two separate words without hyphen when used as a pre-modifier (e.g., 'a cushion cut diamond' is acceptable, but 'a cushion-cut diamond' is more precise).
- Confusing it with an 'oval cut' due to the rounded shape.
- Using it to describe non-gemstone items without clear metaphorical intent.
Practice
Quiz
What is a defining visual characteristic of a cushion cut gemstone?
FAQ
Frequently Asked Questions
No. A cushion cut has a square or rectangular shape but with distinctly rounded corners, giving it a softer, pillow-like appearance compared to a sharp-cornered square or princess cut.
Not necessarily. Modern 'modified cushion brilliant' cuts are designed for high brilliance. Antique cushion cuts may have larger facets and a different, more subtle sparkle, often described as 'chunkier' or with more 'fire'.
Cushion cuts are versatile. Yellow or rose gold settings enhance a vintage feel, while white gold or platinum settings offer a classic, timeless look that highlights the stone's shape.
The name originates from the 19th century. The cut's softly rounded corners and often slightly domed profile were thought to resemble the shape of a pillow or cushion, hence the name.