Art Nouveau Ring 'Vertebrae' – Spine Statement Style Skip to content

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Art Nouveau Engagement Ring “Vertebrae”

Sale price$150.00 Regular price$188.10
Gemstone:
Ring size:
Ring Size Guide

Every Trillobeat ring is cast to order in your chosen size, so getting the size right matters. Here are three ways to find it.

1. Measure a ring you already wear

This is the most reliable method. Take a ring that fits the finger you have in mind, lay it flat, and measure the inside diameter across the widest point in millimetres. Match that number to the table below.

2. Measure your finger

Wrap a strip of paper or a piece of string snugly around the base of your finger. Mark where it overlaps, lay it flat against a ruler, and read the length in millimetres. That is your circumference.

Measure at the end of the day, when fingers are at their largest, and at room temperature. Cold fingers can read a full size smaller.

3. Ask us

If you are between sizes or buying as a gift and cannot measure, write to us. Tell us what you know and we will help you decide.

Size chart

US / Canada Inside diameter Inside circumference
4 14.9 mm 46.8 mm
15.3 mm 48.0 mm
5 15.7 mm 49.3 mm
16.1 mm 50.6 mm
6 16.5 mm 51.9 mm
16.9 mm 53.1 mm
7 17.3 mm 54.4 mm
17.7 mm 55.7 mm
8 18.1 mm 57.0 mm
18.5 mm 58.3 mm
9 18.9 mm 59.5 mm
19.4 mm 60.8 mm
10 19.8 mm 62.1 mm
10½ 20.2 mm 63.4 mm
11 20.6 mm 64.6 mm
11½ 21.0 mm 65.9 mm
12 21.4 mm 67.2 mm
12½ 21.8 mm 68.5 mm
13 22.2 mm 69.7 mm

A note on wide bands

Wide or heavily textured rings sit tighter than thin ones. If the band you are ordering is 8 mm or wider, consider going up half a size.

If the size turns out wrong

Because each piece is made to order, we would rather get it right the first time than resize afterwards. If something does not fit, get in touch and we will work out a solution with you.

Vertebrae is an Art Nouveau-inspired sterling silver ring by TRILLOBEAT, shaped with a repeating spine-like pattern and set with a natural gemstone.

Key details

  • Design name: Vertebrae
  • Style: Art Nouveau, organic geometry and alternative engagement ring
  • Metal: solid 925 sterling silver
  • Central gemstone: natural round stone, approximately 3 mm
  • Ring width: up to approximately 10 mm at the top and approximately 4 mm at the back
  • Height above finger: approximately 2 mm
  • Weight: approximately 5 g in sterling silver
  • Ring sizes: US 5–12, including half sizes
  • Production: made to order and hand-finished in Bali, Indonesia
  • Production time: Silver pieces: 5–7 business days. Gold pieces: 1–2 weeks. Production time excludes shipping.

Design and inspiration

Vertebrae follows a complex, repeating pattern around the band, inspired by the rhythm and articulation of a spine. Its organic structure combines Art Nouveau flow with geometric precision, symbolizing connection, continuity and strength.

The small central gemstone creates a concentrated point of color without interrupting the sculptural pattern. Each ring is individually cast, filed, oxidized, polished and gemstone-set by hand.

Natural gemstone variations

Every natural gemstone is unique. Color, inclusions and optical effects may vary slightly from the photographs while preserving the character and quality of the selected stone.

Custom options

Alternative gemstones, precious metals or personal design variations may be possible when technically suitable. Request a custom quote before ordering.

Shipping

United States — USPS Express: shipping and import duty are included in the item price. We pay the import duty on your behalf.

United States — DHL Express: also available on request. Import duty is paid by the buyer. Contact us before ordering to arrange this option.

Other countries — DHL Express: shipping is included in the item price. Any applicable import duties and local taxes are paid by the buyer.

Art Nouveau Vertebrae engagement ring in sterling silver
Art Nouveau Engagement Ring “Vertebrae” Sale price$150.00 Regular price$188.10
  • 5 stars: 24 (96%)
  • 4 stars: 1 (4%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
J
JH
I bought another ring because the first ti...

I bought another ring because the first time I had overestimated my ring size (my fault). It arrived faster than expected and looks even better than the pictures. It's truly an impressive and amazing work of art.

K
KB
Just received my ring and it was safely pa...

Just received my ring and it was safely packaged to survive it's journey as well as a cool presentation box inside. Ring fit all and quality of workmanship is excellent. It is comfortable to wear, not a heavy or large ring - either men or women can wear it comfortably. I will wear it often.

W
WB
Très satisfait de ma commande. La bague c...

Très satisfait de ma commande.
La bague correspond parfaitement à mes attentes, elle est juste incroyable.
Vladimir est véritablement un artiste.
Je recommande vivement 🤘

B
BW
Incredible! So often I forget I'm even wea...

Incredible! So often I forget I'm even wearing it because it's so light and surprisingly strong too! My husband and I absolutely adore our new rings. The design is so beautiful and detailed and it fits so perfectly. Honestly they're even better than we thought they'd be. Not even our first wedding bands were this good and they cost more than triple what these little beauties did and were very basic. These are what I WISH I had 10 years ago. They arrived ahead of the original delivery estimate too which was great! 11/10 will order again in the future! :D

A
AS
Craftsmanship at its finest. I am a very h...

Craftsmanship at its finest. I am a very happy customer!

R
RM
Excellent!

Excellent!

K
KH
Very friendly, high quality, great communi...

Very friendly, high quality, great communication, highly recommended.

J
JH
Arrived very quickly, love it.

Arrived very quickly, love it.

E
EN
Amazing quality jewelry! Absolutely love t...

Amazing quality jewelry! Absolutely love this ring. Seller was super responsive to my questions and very helpful. Thank you!

F
FF
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A
AJ
Couldnt be happier with my purchase, the r...

Couldnt be happier with my purchase, the ring is absolutely beautiful and Vladimir was so helpful when I reached out

A
AB
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D
DB
Awesome Quality and a lovely Ring. Good co...

Awesome Quality and a lovely Ring.
Good communinaction.
I only had to pay extra Money for the customs clearance because im from europe.

C
CS
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M
MS
Beautiful ! My lover loved it ! ❤️

Beautiful ! My lover loved it ! ❤️

C
CC
Such a beautiful ring. The detail is flawl...

Such a beautiful ring. The detail is flawless. The ring is just as described, and has exceeded my expectations. Excellent communication with this shop, and surprisingly fast shipping too.

D
DK
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M
ML
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C
CM
Beautiful ring little small but thats from...

Beautiful ring little small but thats from someone who normally has really bulky rings.

P
PD
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R
RR
Really well made and beautiful!

Really well made and beautiful!

L
LW
One of the most beautiful and finest work...

One of the most beautiful and finest works of craftsmanship iv ever had the privilege of purchasing. Beautiful in every way

R
RD
Vladimir's handiwork is matched by his pro...

Vladimir's handiwork is matched by his professionalism. I wanted to see a couple of custom stone options, and Vladimir responded very quickly! I absolutely love the craftsmanship and beauty of this ring, it's even better than the photos! I'm an instant fan, and will be purchasing from him again :)
(Also, when I opened the box containing my rings, there was a faint scent of jasmine or island flower. Not sure if it was purposeful, but it is a really nice touch!)

C
CS
It's very beautiful and well made. Looks l...

It's very beautiful and well made. Looks like the photos. I'm very happy!

M
MR
Such a beautiful handcrafted piece, this m...

Such a beautiful handcrafted piece, this man is a true artist! My boyfriend will love this ring! Thank you Vladimir!