CONKAVE

Budapest, Hungary

146
Sales
We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience. 5.0 (43)
6 years
on Etsy
We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience. 5.0 (43)
146
sales
6 years
on Etsy
146
Sales
We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience. 5.0 (43)
6 years
on Etsy
We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience. 5.0 (43)
146
sales
6 years
on Etsy

CONKAVE is taking a short break

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Krisztina Végh

Contact shop owner

Krisztina Végh

Reviews

5.0 (43)
Average item review
We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience.
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About CONKAVE

Concrete jewelry

Sales 146
On Etsy since 2019

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Concrete jewelry

Concrete. Jewelry?

Shop members

  • shop-member-photo
    Krisztina Végh

    Owner, Designer, Creator

    Hi, I'm Krisztina! Conkave Concrete Jewelry is my small bussiness; I am the designer, creator, photographer, shipper, the manager and the assistant in one person. :) If you have any question, feel free to ask, I'm happy to help.

Shop policies

Last updated on Jul 10, 2020

Shipping

See item details for estimated arrival times.

Customs and import taxes

For US deliveries, Etsy policy requires that import duties and fees are included in the checkout price. Non-US buyers may need to pay these fees upon delivery. You can message me to confirm how these fees will be paid for your order. I'm not responsible for any customs-related delays.

Payment options

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Accepts Etsy Gift Cards and Etsy Credits
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Returns & exchanges

See item details for return and exchange eligibility.

Cancellations

Cancellations: not accepted

Please contact the seller if you have any problems with your order.

Privacy policy

More information

Last updated on Dec 17, 2025

Frequently asked questions

Is concrete jewelry safe?

Concrete jewelry made by me is safe to make and safe to wear. It doesn't contain resin or other chemicals. No allergic reaction reported to concrete yet, even from persons who have sensitive skin and/or allergic to metal.

Is concrete jewelry heavy?

No. In such a small scale concrete is not heavy. Actually in most cases it's very lightweight. Bigger pieces have some weight, but they are still lighter than if the same piece was made of silver for example.

Is concrete jewelry fragile?

Unfortunately yes. Concrete is a very unique jewelry material, but in such a small scale it's fragile, it needs to be handled with care. If it falls down to hard surface it can break, or edges can be damaged. This doesn't concerne pieces in steel bezel (rings for example) as they are not fragile at all.

Why should I coose concrete jewelry by CONKAVE?

Because
° Concrete reserves it's original appearance due to the surface
treatment and the special mixture I use.
° Concrete is waterproof and stain-proof. Which means it won’t
discolor (get dirty) in contact with skin.
° It can be cleaned if it's necessary.
° Concrete doesn't contain resin or other harmful chemicals.
° Jewelry findings are made of stainless steel, which is also a long
lasting material which won't discolor over time. Also, it can be a
good choice for those, who are allergic to metal.

How long does concrete jewelry last?

Concrete jewelry can last for a long time if it's handled according to care instructions.

Care instructions

Concrete is a very unique jewelry material, but it requires some care in order to enjoy it for a long time.

° Avoid contact with stronger chemicals (e.g. agressive
detergents, vinegar, acidic drinks, etc.) in order to protect steel
and the surface treatment.

° For cleaning use warm/hot water and liquid soap.

° Handle with care as concrete is fragile in such a small scale.
If it falls down to hard surface it can break, or edges can be
damaged. This doesn't concerne pieces in steel bezel (rings for
example), as they are not fragile at all.

Seller details