Ridged-Arch Helicoprion Spiral Pendant

Ridged-Arch Helicoprion Spiral Pendant

This ridged arch Helicoprion Spiral Pendant has a broad textured upper section that sweeps over an inward coil. Repeated ribs follow the curved band toward its small central spiral. Pointed tooth-like details fan around the lower outer rim, making the contrast between the broad arch and the narrow curled center visible from the front.

Wear it on its own as a fossil-inspired focal point or layer it with necklaces at contrasting lengths.

Materials, finishes, and closure

Each necklace is handmade from 925 sterling silver and carries a physical 925 hallmark. Choose from Silver, Gold Plated Silver, or Rose Gold Plated finishes. Every finish has the same 925 sterling silver base material.

• Handmade from 925 sterling silver
• Physical 925 hallmark
• Textured upper section above the spiral
• Ribbed inner coil with a pointed tooth-like outer edge
• Silver, Gold Plated Silver, and Rose Gold Plated finish choices
• Lobster clasp closure with a 2.5-inch extender chain

Necklace lengths

Select a 14, 16, 18, 20, or 22-inch necklace length. The seller-verified length guide identifies 14 inches as a choker fit, 16 inches as close to the neck, 18 inches as the most popular length, 20 inches as below the collarbone, and 22 inches as upper chest. The included 2.5-inch extender chain provides additional adjustment.

Care and common questions

Store the jewelry in a dry place and gently wipe it with a soft cloth after wear.

What is this necklace made from?
It is handmade from 925 sterling silver and carries a physical 925 hallmark.

What finishes are available?
Choose Silver, Gold Plated Silver, or Rose Gold Plated.

What lengths are available?
Choose 14, 16, 18, 20, or 22 inches. Each necklace includes a 2.5-inch extender chain.

How does the necklace fasten?
The necklace fastens with a lobster clasp.

Jewelry Care

Your Rimossa jewelry is thoughtfully handcrafted using premium materials and designed to be cherished for years. Proper care will help preserve its beauty, brilliance, and finish.

To keep your jewelry looking its best:

• Avoid contact with water, perfumes, lotions, cosmetics, and household chemicals.
• Remove your jewelry before showering, swimming, exercising, or sleeping.
• Store each piece separately in a soft pouch or jewelry box to prevent scratches.
• Clean gently with a soft, lint-free polishing cloth. Avoid abrasive cleaners or harsh chemicals.
• Keep your jewelry in a cool, dry place away from direct sunlight and excessive humidity.

With proper care, your Rimossa jewelry will maintain its elegance and shine, becoming a timeless piece you'll enjoy for years to come.

We carefully prepare and dispatch every order with tracking.

• Processing: 1–3 business days.
• United States: 5–10 business days.
• European Union: 5–10 business days.
• Canada: 7–12 business days.
• Other countries: 7–21 business days.

Delivery estimates may vary because of customs, carrier delays, weather, or other circumstances.

View the complete shipping policy.

Eligible unused and unworn items may be returned within 14 days of delivery in their original packaging with proof of purchase.

Personalized, custom-made, engraved items, and earrings cannot be returned unless damaged or defective. Please contact us within 7 days of delivery for damaged, incorrect, or defective orders.

View the complete return and refund policy.

Every RIMOSSA Jewelry piece is carefully packaged in an elegant jewelry box, making it perfect for gifting or treating yourself. Each order is prepared with great attention to detail to ensure your jewelry arrives beautifully presented and protected throughout transit.

Whether you're celebrating a birthday, anniversary, graduation, holiday, or another special occasion, your jewelry will arrive gift-ready and beautifully presented from the moment you open the package.