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WMF Diadem Plus 16 cm (6.3 in) review

An uncoated 1.5 liter stainless saucepan that publishes everything: height, volume, oven limit and the hob ring diameter it is designed for.

What we would actually buy The most completely specified pan in this hub. The lid is the purchase that follows.

What you are getting

A 16 cm (6.3 in) uncoated Cromargan 18/10 saucepan holding 1.5 liters, 7.5 cm (3 in) high, stated oven safe to 250 °C (482 °F) and matched to a 14.5 cm (5.7 in) hob ring.

The published figures

Volume, height, oven limit and ring diameter. That is four numbers more than most listings in this category, and each one answers a real question — how much it holds, whether it fits your ring, whether it can go in the oven.

Uncoated in a saucepan

Nothing to wear out, dishwasher safe without worry, and safe at 250 °C (482 °F) in an oven. In exchange, milk and sauces need a gentler ring and a stir, because there is no coating buffering the metal.

The lid

Not included, and worth buying. A lid brings water to the boil faster and stops a sauce reducing when you did not want it to.

Availability

On sale at around $80 on the American Amazon store at the time of checking.

Prices and availability are what Keepa reported on the date this page was updated; both move.

Prices quoted in this text were read on 3 September 2026. The live price is at the top of the page.

What we rate, and what we do not

Strengths

  • Publishes volume, height, oven limit and ring diameter — the most complete listing in this hub
  • Uncoated, so nothing wears out
  • Oven safe to 250 °C (482 °F), which a coated pan cannot offer

Compromises

  • No lid in the box
  • Uncoated stainless scorches milk more readily than a coating if the heat is high
  • No base thickness in millimeters, only "base construction"

Specifications

Diameter16 cm (6.3 in)
Volume1.5 L
Height7.5 cm (3 in)
MaterialCromargan 18/10 stainless, polished, uncoated
OvenStated to 250 °C (482 °F)
Hob ringMaker states optimal for rings of Ø 14.5 cm (5.7 in)
DishwasherStated dishwasher safe
LidNot included
Amazon referenceDE B000XG8G2K · US B000XG8G2K · GB B000XG8G2K · FR B0H1SSRJCX · IT B000XG8G2K · ES B0H1SSRJCX
EAN4000530570482

Where this model is listed

A listing is not an offer: the reference exists on these stores, availability changes daily.

  • France
  • Germany
  • Italy
  • Spain
  • United Kingdom
  • United States

The questions that come in

Does the 14.5 cm (5.7 in) ring figure matter?

It tells you the pan is matched to a small ring. Put it on a large one and the flame or field reaches up the sides, which wastes heat and can scorch the walls.

Can milk be heated in uncoated stainless?

Yes, on lower heat and with attention. Milk scorches when the metal is much hotter than the liquid, so a gentler ring and a stir are what a coating would otherwise do for you.

Our score

8.1/ 10

The most completely specified pan in this hub. The lid is the purchase that follows.

What use this one answers, among cookware and knives

Someone who wants one small pan for thirty years.

Where this model is cited, among our cookware and knives guides

Sources

Specifications: the manufacturer sheet for cookware and kitchen knives and the matching Amazon product page. Prices and availability: Keepa. Every figure on this page names its source.

What we judge these cookware and knives on

Prices quoted in these summaries are dated readings. The live price is shown next to each product.