Phosphorus Symbol Necklace in 925 Sterling Silver

Phosphorus Symbol Necklace

This handmade Phosphorus Symbol Necklace features a polished open triangular outline above two horizontal bars. A centered vertical stem extends through and below the lower bar, creating a defined geometric pendant silhouette.

Materials and necklace details

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 necklace fastens with a lobster clasp and includes a 2.5-inch extender chain for additional adjustment.

• Handmade Phosphorus Symbol Necklace
• 925 sterling silver base material
• Physical 925 hallmark
• Open triangle with two horizontal bars and a centered lower stem
• Silver, Gold Plated Silver, and Rose Gold Plated finishes
• 14, 16, 18, 20, and 22-inch necklace lengths
• 2.5-inch extender chain
• Lobster clasp closure

Choose your length and finish

Select a 14, 16, 18, 20, or 22-inch necklace length, then choose Silver, Gold Plated Silver, or Rose Gold Plated. The necklace 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 placement.

Style and gifting

Wear the geometric pendant on its own or layer it with necklaces at contrasting lengths. Its open triangle and two-bar design creates a distinctive choice for someone drawn to symbolic or geometric jewelry.

Care instructions

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

Frequently asked questions

What is the Phosphorus Symbol Necklace made from?
It is handmade from 925 sterling silver and includes a physical 925 hallmark.

What lengths are available?
You can choose 14, 16, 18, 20, or 22 inches. Every necklace also includes a 2.5-inch extender chain.

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

How can I style this necklace?
Wear it alone or layer it with necklaces at contrasting lengths.

How do I care for this necklace?
Store the jewelry in a dry place and gently wipe it with a soft cloth after wear.

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.