Shapeways responds to COVID-19
How can we help?

Click and drag to rotate
Serotonin Ring 3d printed

Not a Photo

Serotonin Ring 3d printed
Serotonin Ring 3d printed

Not a Photo

Serotonin Ring 3d printed
Serotonin Ring 3d printed

Not a Photo

Serotonin Ring

Ships as soon as 60 days
3D printed in polished brass plated with 18k gold

Have a question about this product?

contact the designer
You must be logged in and verified to contact the designer.
Product Description
*** Serotonin Ring ***

Serotonin or 5-hydroxytryptamine (5-HT) is a monoamine neurotransmitter. Biochemically the indoleamine molecule is derived from the amino acid tryptophan. Serotonin is primarily found in the enteric nervous system located in the gastrointestinal tract (GI tract). However, it is also produced in the central nervous system (CNS), specifically in the Raphe nuclei located in the brainstem. Additionally, serotonin is stored in blood platelets and is released during agitation and vasoconstriction, where it then acts as an agonist to other platelets.

Serotonin is popularly thought to be a contributor to feelings of well-being and happiness.

The width of the ring from side to side is 9.35 mm for US Ring Size 5 and 12.80 mm for US Ring Size 12 respectively.

• Materials/Finishes

- Polished Silver 925

- 18K Gold Plated over Polished Brass

- 14K Rose Gold Plated over Polished Brass

• US Ring Sizes Available: 5 - 5.5 - 6 - 6.5 - 7 - 7.5 - 8 - 8.5 - 9 - 9.5 - 10 - 10.5 - 11 - 11.5 - 12

  • For any info do not hesitate to contact us. We will be very happy to assist you and will respond within 8 hours or less ( and
  • For many more material combinations and finishes such as Gold with Silver, Gold with Black Enamel or Aged Silver and for way more items, please visit our shop on Etsy ( and earn now from our 20% off sale on all our products together with Free Shipping worldwide.

What's in the box:
Ring Serotonin US 5
0.94 x 1.78 x 1.8 cm
Switch to inches
0.37 x 0.7 x 0.71 inches
Switch to cm
Success Rate:
First To try.
What's this?
Mature audiences only.
Sign In or Join to comment.


We're sorry to inform you that we no longer support this browser and can't confirm that everything will work as expected. For the best Shapeways experience, please use one of the following browsers:

Click anywhere outside this window to continue.