Sometimes, the Most Spectacular Moment Behind the Bar Is Also the Quietest

The beauty of a stirred cocktail lies in the fact that, apparently, very little happens. Add the ice, measure the ingredients and begin stirring gently with a Bar Spoon. No shaking sounds, no sudden movements. Just precision, control and a few seconds in which preparation becomes part of the experience.

At moments like these, the tool in the bartender's hand becomes impossible to ignore. And the DIAMOND Metal Mixing Glass [UrbanBAR] 700ml was created for exactly this kind of presence.

Instead of the traditional glass construction, DIAMOND uses Japanese 18/8 stainless steel and double walls, complemented by its geometric Diamond pattern and distinctive metallic appearance.

This is a Mixing Glass that does not attempt to imitate glass. It embraces metal, its specialised construction and its design – turning a professional bar tool into a piece with personality.

Why Choose a Metal Mixing Glass?

A traditional Mixing Glass is almost automatically associated with glass. That is precisely why switching to metal changes both the working experience and the presentation.

One obvious advantage is resistance to breakage. Stainless steel does not carry the same shattering risk as a glass Mixing Glass, which can be important in a busy bar where tools are constantly moved, washed and reused.

But what the guest sees also changes. With a transparent Mixing Glass, you can watch the ice and cocktail inside. With DIAMOND, the contents remain hidden, shifting attention towards the movement of the Bar Spoon, the bartender's technique and the reflections on the metallic surface.

And the difference goes beyond simply replacing glass with metal: DIAMOND features a double-walled construction.

What Do the Double Walls Actually Do?

The double-walled construction contributes to the thermal insulation of the vessel, helping to limit heat exchange between the interior and exterior during cocktail preparation.

Designed for working with ice and chilled drinks, this construction helps thermally separate the contents from the temperature of the bartender's hand and the surrounding environment.

However, there is one important detail: a good Mixing Glass should not prevent dilution.

In a stirred cocktail, some of the ice needs to melt. The resulting water is part of the recipe and contributes to the final balance of the drink. The bartender's goal is to control both temperature and dilution, not to eliminate ice melting altogether.

Therefore, the advantage of double walls should be understood as thermal insulation of the vessel, not a promise of a cocktail without dilution.

DIAMOND – A Design That Comes Alive in the Light

The geometric Diamond pattern transforms the metallic surface into a visual element of cocktail preparation. As the vessel, Bar Spoon and bartender's hand move, light reflects differently across the textured surface.

In a cocktail bar with ambient lighting, the effect is very different from that of a transparent Mixing Glass.

You do not watch the cocktail through the vessel. You watch the ritual of preparation around it.

This combination of metal, geometry and movement gives DIAMOND its distinctive identity at the bar station.

Why a 700ml Capacity?

In a Mixing Glass, the liquid ingredients account for only part of the space required. Ice takes up considerable room, and the Bar Spoon needs enough space to move naturally around it.

With a total capacity of 700ml, DIAMOND provides generous working space without becoming unnecessarily bulky at the bar station.

This size can be a suitable choice if you:

• work with a generous amount of ice;
• need enough space for smooth Bar Spoon movement;
• prefer a more spacious Mixing Glass than compact models;
• prepare classic or signature cocktails using the stirring technique;
• want a tool that combines practical working capacity with premium presentation.

700ml refers to the vessel's total capacity, not the amount of cocktail that should be prepared. The actual space available for ingredients also depends on the quantity and size of the ice used.

Which Cocktail Would We Prepare First in DIAMOND?

Although its design is modern and metallic, many of the great cocktail classics are perfectly suited to the way DIAMOND is intended to be used.

• Dry Martini – minimalist, precise and built around control;
• Manhattan – one of the iconic cocktails of the stirring technique;
• Negroni – three ingredients, ice and careful control of temperature and dilution;
• Boulevardier – rich, elegant and well suited to premium presentation;
• Martinez – for those interested in exploring the origins of classic cocktails;
• Signature cocktails – whenever the recipe calls for stirring and presentation forms part of the experience.

DIAMOND Metal or YARAI Glass Mixing Glass?

There is no universal winner. These are two different interpretations of the same bar tool, and the right choice depends on how you prefer to work and present your cocktails.

A glass YARAI Mixing Glass allows you to watch the ingredients, ice and movement of the liquid. Transparency is part of the classic Mixing Glass experience.

DIAMOND in metal does the opposite: it conceals the contents and draws attention to the vessel and the bartender's movements. In return, it avoids the shattering risk associated with glass and adds a double-walled construction.

• Choose glass if you prefer transparency and direct visual observation of the contents;
• choose DIAMOND if you value metal construction, double walls, resistance to shattering and distinctive aesthetics.

In a professional bar, the two options do not even have to compete. They can provide different experiences for different cocktails, service styles and presentations.

Mixing Glass or Cocktail Shaker?

A Mixing Glass and a cocktail shaker are designed for different preparation techniques.

With DIAMOND, ingredients are mixed with ice using a Bar Spoon. Stirring allows gradual chilling and dilution and is commonly used for clear, predominantly spirit-based cocktails.

A shaker is used when the recipe requires vigorous mixing – for example, in many cocktails containing citrus juice, syrups or other ingredients that benefit from more intensive integration.

The choice is not about one technique being more professional than the other. The recipe and the desired result determine the tool.

A Professional Tool. And a Statement Piece for the Bar.

DIAMOND brings together two roles that do not always appear in the same piece of bar equipment.

First and foremost, it is a practical working tool: Japanese 18/8 stainless steel, double-walled construction and a 700ml capacity for preparing cocktails using the stirring technique.

But it is also a presentation piece. The Diamond pattern and metallic surface give it enough character that you may not want to hide it behind the bar immediately after use.

It is well suited to cocktail bars, restaurants and hotels where premium presentation matters, as well as a carefully equipped Home Bar.

And if you are choosing it for someone else, there is another detail worth mentioning: DIAMOND comes in a full-colour printed gift box, making it an appealing gift idea for bartenders and cocktail enthusiasts.

What Should You Pair It With?

For a complete stirring station, the DIAMOND Mixing Glass can be paired with:

• Bar Spoon – for smooth, controlled stirring;
• Jigger – for accurately measuring ingredients;
• Strainer – for separating the finished cocktail from the ice used during preparation;
• quality ice – essential for controlling temperature and dilution;
• appropriate cocktail glassware – for the final stage of presentation.

Cleaning and Care

To protect the decorative finish, we recommend hand washing.

Use water, mild detergent and a soft, non-abrasive sponge or cloth. Avoid steel wool, abrasive cleaning powders and other materials that could scratch the surface.

After washing, rinse thoroughly and dry with a soft cloth to preserve the appearance of the metallic finish.

Dishwasher cleaning is not recommended.

Frequently Asked Questions – DIAMOND Metal Mixing Glass [UrbanBAR]

What is the DIAMOND Metal Mixing Glass [UrbanBAR] 700ml?

It is a professional stainless steel mixing vessel with double-walled construction and a total capacity of 700ml, designed for preparing cocktails using the stirring technique. This type of product may also be described as a Metal Mixing Glass or Mixing Tin.

What are the benefits of double-walled construction?

The double walls contribute to thermal insulation and help limit heat exchange between the contents and the surrounding environment. They do not eliminate cocktail dilution: controlled melting of some ice is a normal and necessary part of stirring.

Is a metal Mixing Glass better than a glass one?

Not necessarily. They provide different experiences. DIAMOND avoids the shattering risk associated with glass and features double-walled construction, while a transparent Mixing Glass allows direct observation of the ingredients and ice during preparation.

Can it break?

The stainless steel body does not have the same shattering risk as a glass Mixing Glass. However, the finish can still become scratched or damaged through improper handling or cleaning.

Which cocktails is it suitable for?

It is suitable for stirred cocktails such as Martini, Manhattan, Negroni, Boulevardier and Martinez, as well as many signature cocktails prepared using the stirring technique.

Why does it have a 700ml capacity?

The capacity provides space for ingredients, a generous amount of ice and Bar Spoon movement. The stated 700ml is the vessel's total capacity, not the recommended volume of the finished cocktail.

Is it suitable for a Home Bar?

Yes. Its distinctive design, metal construction and gift packaging make it suitable for professional use, premium Home Bars and as a gift for cocktail enthusiasts.

Is it dishwasher safe?

Hand washing with mild detergent and non-abrasive materials is recommended to protect the decorative finish.