Zen™ Natural Travertine Stone Sphere

A small planet for a quiet shelf.

$99.90

~~$139.90~~ $99.90 Save 28%

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Grounds any shelfRaw travertineCluster in threesHandcrafted Stone

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A room settles around a single weight, and a shelf is steadier when it has an anchor. This handcrafted travertine stone sphere is dense and quietly grounding — set it down and the books lean toward it, the vases gather around it, and the surface finally feels composed.

Dense, substantial natural travertine with real stone weight
Handcrafted form with the texture and weight of real stone
Gives a shelf or mantel a quiet focal point
A grounding presence for a quiet room

Set one where your eye keeps drifting and let it quietly hold the whole space together.

Product Info

Solid natural travertine

Material

Ø 8, 10 & 12 cm

Sizes

Overview

A sphere of natural travertine, the pitted Roman stone of bathhouses and temples, honed into a ball. Each is cut from a different bed, so the pitting and banding on yours exist nowhere else.

Care

Dust with a soft, dry cloth. Travertine is porous, so keep oils and liquids away, and lift it instead of rolling it over delicate surfaces. It is truly heavy, so keep it away from the edges of shelves.

Materials

Solid natural travertine, honed by hand to a smooth matte sphere. Available in Ø 8, 10 and 12 cm. The natural pitting and banding differ from piece to piece, so each sphere is unique.

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Specifications

Material: Solid natural travertine
Sizes: Ø 8, 10 & 12 cm

Shipping & Delivery

Shipping is free on every order. Delivery usually takes 4–7 days after you order. You'll get a tracking link by email once your order ships.

Shipping Policy

Returns

You have 30 days from delivery to return unused items in their original packaging. Return shipping is your responsibility unless the item is defective. If anything arrives damaged, defective or not as described, email us a photo and we'll replace or refund it.

Return Policy

Questions?

Email support@calmeden.com. We reply within 12 business hours, Monday to Friday, 9am–5pm ET.

Prefer to talk? Call +1 (775) 205-9950.

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Rome in the shape of a sphere

Honed from one block of travertineOpen pores shade the surface as the light movesDense stone holds books and trays in place

TravertineHand-honedOne of one

The anchor that a shelf needs

A stack of art books, a mail tray, a pile that keeps shifting: put one dense sphere in front and it all settles and stays.

The light does the styling

As the sun moves, the open pores fill with shadow and the sphere changes character: matte at noon and cratered at dusk.

Tivoli™ Stone Sphere — solid natural travertine, three sizes 8 to 12 cm, no two alike

Why Tivoli

Three sizes that group into the still life stylists look for: real stone in the simplest form there is.

4.9 / 5 ★★★★★

Trusted by people who take rest seriously

From recovery nights to everyday sleep, our customers choose structure that holds up.

★★★★★

The shelf finally sits still

I styled our oak shelf for a year and it always looked temporary. One 10 cm sphere in front of the books and the whole thing settled down. The pitting is much prettier in person — like tiny craters.

Lena R.

Verified buyer

★★★★★

Heavier than it looks

The 12 cm one has serious weight — it now holds down the mail tray and nothing moves. The beige banding picks up our limewash wall almost exactly.

Marco T.

Verified buyer

★★★★★

Bought one, came back for two

Started with the small one on the nightstand. Ended up with all three lined down the console like moons. Guests always pick up the little one first.

Aisha K.

Verified buyer

Help when you need it

Frequently asked questions

Is the travertine real?

Yes. Each sphere is honed from a solid block of natural travertine. The pores, pits and banding belong to the stone and are not a moulded effect.

What do they weigh?

As heavy as stone: the 8 cm ball is about half a kilo, and the 12 cm noticeably more. That weight is what makes them good anchors for shelves and trays.

How can I select a size?

Ø 8 cm for nightstands and desks, Ø 10 cm for shelves and stacked books, and Ø 12 cm for consoles and coffee tables. Stylists use all three together.

Will it suit my room?

Travertine belongs to the warm beige-to-cream family, the same palette as oak, linen and limewash, so it settles easily into warm-neutral rooms.

Will it scratch furniture?

The honed surface is smooth, but it is still stone. On high-gloss or soft wood, put it on a tray, a stack of books or a felt dot.

Why is mine not exactly like the photo?

Because no two blocks of travertine are the same. The pattern of pores and the banding vary from sphere to sphere, and that variation is what you are buying.