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Lumbar vertebra necklace | sterling silver
L4-L5 and L5-S1 are the two most clinically loaded joints in the human body. Most lower back pain that ends up in a spine clinic comes through one of them. The lumbar vertebra is the bone that bears the weight.
The Anatomy of the Lumbar Spine
The five lumbar vertebrae have the largest vertebral bodies in the spine because they carry the most weight: the trunk, the upper limbs, and everything they're holding. Their spinous processes are short and blunt, and their transverse processes are broad anchors for the paraspinal muscles. The lumbar curve, the lordosis, places the centre of gravity over the pelvis. L4-L5 and L5-S1 are where most disc herniations sit, compressing the L4, L5, or S1 nerve roots and producing the dermatomal pain patterns of sciatica that any spine surgeon can name from memory.
Who Tends to Wear This
People whose work or life passes through the lumbar spine:
- spine surgeons, neurosurgeons, and pain specialists
- physiotherapists and chiropractors who treat the lower back daily
- medical students who have just finished spinal anatomy and exams
- anyone whose own L4-L5 or L5-S1 has shaped their year
Most often bought as a quiet thank-you to a spine specialist or as a personal piece by someone who has been on the patient side of the same anatomy.
Explore Related Human Anatomy Jewelry
- Lumbar vertebra necklace | gold vermeil
- Thoracic vertebra necklace | silver
- Spine necklace | silver
- Pelvis necklace | silver
FAQ
What do you give a spine surgeon who has done thousands of cases?
Something at their level of specificity. The lumbar vertebra is the bone they fix, decompress, and fuse more than any other in the spine. It's also the one their patients ask about most, which makes it a useful conversation piece in clinic.
Why are the lumbar vertebrae the largest in the spine?
Because they carry the most load. The mass of the head, arms, and trunk transfers down through each vertebral body, and the lumbar segments sit at the bottom of that column. Their bodies are thicker, their pedicles are wider, and the surrounding paraspinal muscles are larger. Engineering reflecting function.
What's the size, material, and chain?
27 mm pendant in 925 sterling silver, nickel-free. 45 cm chain with a 5 cm extender. Ships free worldwide via DHL Express in 1-5 business days, with all import duties prepaid. Comes in a ready-to-gift jewelry box with the 30-day "Love It or Return It" policy.
Is there a gold version at the same size?
Yes. The lumbar vertebra is also available in 18k gold vermeil at the same 27 mm. Same model, warmer finish.
Human Anatomy
Anatomical wonders have never been so elegantly articulated. Our anatomical collection embodies the intricate and awe-inspiring structures that make us who we are. From DNA double helices to neuronal networks, our pieces don't merely imitate—they interpret. The collection serves as a tangible tribute to the hidden beauty within us all, elevating the realms of biology and medicine into wearable art. With exquisite attention to detail, each piece is a dialogue between form and function, revealing the enigmatic eloquence of the human body.
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