Antique & old cuts
Antique Step Cut diamonds
Hand-feel steps, soft corners
Hand-cut step outlines (elongated, square and octagonal) with the slightly irregular charm of early 20th-century cutting.
- Carat range
- 0.05 ct to 10 ct+
- Ideal length-to-width
- Custom
- Facets
- Step
- Best for
- Deco solitaires
- 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 step cut
About antique step cut diamonds
What sizes are antique step cut diamonds available in?
We supply antique step cut diamonds from 0.05 ct to 10 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 step cut diamond?
Most clients prefer a length-to-width ratio of Custom. Tell us whether you prefer a slimmer or fuller look and we filter stones to match.
Is a antique step cut available in lab-grown?
Yes. We offer antique step cut diamonds in both natural and lab-grown, each with an independent grading report that states its origin.
What settings suit a antique step cut?
Antique Step Cut diamonds are especially popular for deco solitaires. We design settings around the exact measurements of your stone.