Antique & old cuts
Antique Cushion diamonds
Pillow-soft with chunky facets
Modern-cut with an antique facet design: soft pillow outline, larger facets and a small culet.
- Carat range
- 0.01 ct to 15 ct+
- Ideal length-to-width
- 1.00–1.20
- Facets
- 58–64
- Best for
- Vintage rings, fancy colours
- Available as
- Natural, lab-grown, genuine antique
- Grading
- Lab report where graded; grading on request
- HD video of your exact stone
- Insured worldwide delivery
Price check a antique cushion
About antique cushion diamonds
What sizes are antique cushion diamonds available in?
We supply antique cushion diamonds from 0.01 ct to 15 ct+, natural or lab-grown, as single stones, matched pairs or sets. Sizes outside that range can often be sourced or cut to order.
What is the ideal ratio for a antique cushion diamond?
Most clients prefer a length-to-width ratio of 1.00–1.20. Tell us whether you prefer a slimmer or fuller look and we filter stones to match.
Is a antique cushion available in lab-grown?
Yes. We offer antique cushion diamonds in both natural and lab-grown, each with an independent grading report that states its origin.
What settings suit a antique cushion?
Antique Cushion diamonds are especially popular for vintage rings, fancy colours. We design settings around the exact measurements of your stone.