Custom loose diamonds & jewelry · any shape, any size · every stone filmed before you pay

Antique & old cuts

Single Cut diamonds

Vintage melee with big flash

A round with 17–18 facets used for antique-style pavé and repairs to vintage jewelry.

Carat range
0.001 ct to 1 ct+
Ideal length-to-width
1.00
Facets
17–18
Best for
Vintage pavé, restorations
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 single cut

Indicative price range

–

Guide only, based on current market ranges for well-cut stones. Your quote depends on the exact stone, cut, fluorescence and grading.

About single cut diamonds

What sizes are single cut diamonds available in?

We supply single cut diamonds from 0.001 ct to 1 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 single cut diamond?

Most clients prefer a length-to-width ratio of 1.00. Tell us whether you prefer a slimmer or fuller look and we filter stones to match.

Is a single cut available in lab-grown?

Yes. We offer single cut diamonds in both natural and lab-grown, each with an independent grading report that states its origin.

What settings suit a single cut?

Single Cut diamonds are especially popular for vintage pavé, restorations. We design settings around the exact measurements of your stone.

Set it in

Related cuts

Filmed before you payHD video of the exact stone, never a stock photo

Verify it yourselfReport numbers shared before invoicing, where a stone is graded

Everything in writingFull specification and origin on every invoice

Insured door to doorTracked, insured shipping with customs paperwork

Tell us your idea. We'll put stones on the tray.

Any shape, any size — a loose diamond or a finished piece. Send the details or just a photo you love, and a specialist replies with filmed options, usually within one business hour.