Aluminum Onyx Medium Cremation Urn

Aluminum Onyx Medium Cremation Urn

Regular price $71.50
Sale price $71.50 Regular price $77.60
Shipping calculated at checkout.
  • In stock
  • Inventory on the way

The Aluminum Onyx Medium Cremation Urn is a modern, understated memorial crafted from durable aluminum with a smooth onyx matte finish and polished lid accent. With a capacity of 40 cubic inches. A secure threaded lid closure protects the ashes, and optional personalization with pewter-color engraving offers a meaningful tribute.

At a Glance

  • Aluminum urn with onyx matte body & polished lid
  • 40 cubic inch capacity
  • Threaded lid for secure sealing
  • Personalization available with pewter engraving
Product Specifications
  • Capacity: 40 Cubic Inches
  • Dimensions: 4.0" H x 5.5" W x 5.5" D
  • Finish: Onyx Matte (Powder Coated) with Polished Lid
  • Material: Aluminum
  • Closure: Threaded Lid
  • Personalization: Available (Engraving)
  • Engraving Color: Pewter
Shipping & Delivery

Usually ships same or next business day. If custom personalization is selected, item will ship in 1-2 business days.

1 of 4

Frequently Asked Questions

How much ashes can this urn hold?

This urn holds 40 cubic inches of cremated remains. It’s a thoughtful choice when you’re keeping a portion in a medium-sized urn or creating a shared memorial with coordinating pieces.

What is it made of, and what does the finish look like?

It’s crafted from aluminum and finished in an onyx matte (powder-coated) body with a polished lid for a soft, reflective contrast. The overall look is modern and understated—quietly elegant rather than ornate.

Is personalization available?

Yes—custom engraving is available, and the engraving color is pewter, which reads softly against the onyx finish. Personalization is often used for a name, dates, or a brief sentiment that feels true to the life being honored.

Is this suitable for long-term keeping?

Yes. Aluminum is often chosen for memorials because it’s lightweight and corrosion-resistant, making it a practical, lasting material for indoor display and everyday peace of mind.

Can this urn be buried or placed in a cemetery niche?

Many families do place metal urns in a niche or for burial, but cemetery requirements vary. Some cemeteries may request an urn vault for burial to protect the urn from ground pressure and maintenance equipment.

How do I place ashes inside the urn and secure it?

The urn opens at the top with a threaded lid that can be gently twisted off to access the inner compartment. For added protection and ease of handling, ashes are often first placed into a small, sealed bag before being transferred into the urn. Once everything is positioned inside, securely tightening the lid ensures the contents remain safely enclosed, offering peace of mind during a delicate moment.

How quickly will my order ship?

We process and ship orders within one business day for non-personalized urns. If you add optional accessories or nameplates, please allow 1-2 business days for handling before shipment. Standard shipping is generally 3-7 business days depending on your location and chosen shipping method.

What if I’ve selected the wrong size or wish to return it?

If the item is unused and unfilled, we offer returns or exchanges within a specified timeframe (often 30–60 days). Once the memorial piece has been filled with ashes or has been personalized through engraving, it becomes a customized item and cannot be returned. Please verify all size, finish, and personalization selections before placing your order.

Can I include a keepsake in addition to ashes?

Yes. In addition to ashes, you may place small keepsakes inside the urn, such as letters, dried flowers, jewelry, or other meaningful items. This allows you to create a more personal memorial that holds sentimental significance beyond ashes alone.

How should I care for this urn to keep it in good condition?

To maintain the urn’s appearance and preserve it long-term, simply follow these care guidelines:

  • Wipe gently with a soft, dry cloth to remove dust.
  • Avoid using water, harsh chemicals, or abrasive cleaning tools.
  • Keep the urn indoors, in a dry environment.
  • Store or display away from direct moisture, high humidity, or extreme temperatures

With these simple steps, the urn’s structure and finish will remain beautiful and well-protected for years to come.