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Brand New 925 Sterling Silver Chain 24" 28.4g N925-168
- Product Code: N925-168
- Availability: In Stock
£129.00
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Brand New 925 Sterling Silver Chain 24" 28.4g N925-168
This high-specification 925 sterling silver link chain represents a significant investment in precious metal purity and structural integrity. At a verified mass of 28.4 grams, this brand new specimen is fully UK hallmarked, ensuring a reliable benchmark of quality for the discerning wearer or collector.
Total Mass
28.4g
Assayed Weight
Alloy Grade
925 Silver
Sterling Standard
Linear Span
24 Inches
Matinee Length
Reference
N925-168
Product SKU
Width
7.5 mm
Gauged Profile
Technical 7-Table Framework for Silver Assets
1. Metallurgical Profile & Purity Assurance
| Material Grade | Silver Content | Verification Method | UK Hallmark Status |
|---|---|---|---|
| Sterling Silver | 92.5% Pure | Assay Office Tested | Fully Hallmarked |
| Silver Plated | <0.5% Pure | Visual Only | Not Hallmarked |
| Fine Silver | 99.9% Pure | Smelter Certified | Bullion Standard |
Table 1 Analysis: Item N925-168 is confirmed as solid 925 sterling silver. Unlike items that are merely stamped, this chain has undergone independent UK Assay Office testing to legally guarantee its 92.5% silver composition.
2. Dimensional Engineering & Load Stability
| Metric | Measurement | Tolerance | Structural Benefit |
|---|---|---|---|
| Chain Width | 7.5 mm | +/- 0.1mm | High Visual Presence |
| Chain Depth | 1.4 mm | +/- 0.1mm | Sleek Drape Profile |
| Mass per Inch | 1.18g | Precise | Tension Resistance |
Table 2 Analysis: The 7.5mm width combined with a solid 1.18g per inch density ensures the chain maintains its shape without kinking. This engineering provides a superior foundation for any new gold pendant or heavy silver charm.
3. Component Integrity Audit
| Component | Material | Joining Method | Safety Rating |
|---|---|---|---|
| Primary Links | Solid 925 Silver | Interlocking | Maximum |
| End Connectors | 925 Sterling | High-Density Gauge | Secure |
| Clasp System | Certified Silver | Mechanical Spring | Industrial Grade |
Table 3 Analysis: Every terminal connection on this new silver chain is inspected for uniform wall thickness, preventing the mechanical failure points often found in mass-produced budget jewelry.
4. Geometric Alignment & Drape Metrics
| Length Class | Inches | Anatomical Placement | Occasion Suitability |
|---|---|---|---|
| Matinee | 24" | Mid-Chest | Professional/Formal |
| Princess | 18" | Collarbone | Daily Casual |
| Opera | 30" | Lower Bust | Statement Fashion |
Table 4 Analysis: At 24 inches, this chain is categorized as a Matinee length. It is designed to sit comfortably over clothing or inside a shirt collar, providing a versatile balance of visibility and security.
5. Surface Finishing & Reflectivity
| Finish Type | Process | Lustre Grade | Maintenance Level |
|---|---|---|---|
| High Polish | Mechanical Buffing | Specular (Mirror) | Moderate |
| Brushed | Abrasive Grain | Diffuse (Matte) | Low |
| Rhodium Dipped | Electroplating | Ultra-White | High (Re-plating required) |
Table 5 Analysis: This brand-new piece features a high-polish finish. Because it is solid silver rather than plated, the mirror-like shine can be perpetually restored using professional polishing services available at our Totnes workshop.
6. Hallmarking & Legal Compliance
| Requirement | UK Law (Silver >7.78g) | N925-168 Status | Benefit |
|---|---|---|---|
| Purity Mark | Mandatory | Verified (925) | Consumer Protection |
| Assay Mark | Mandatory | Verified | Independent Audit |
| Sponsor Mark | Mandatory | Verified | Manufacturer Traceability |
Table 6 Analysis: In the UK, any silver item over 7.78g must be hallmarked. As this chain weighs 28.4g, our compliance ensures you are purchasing a legally recognized precious metal asset, distinguishing it from unverified "stamped" imports.
7. Service & Aftercare Comparison
| Feature | H.E. Phillips Ltd | Standard Retailers |
|---|---|---|
| Physical Showroom | Totnes, Devon (Est. 2000) | Often Online Only |
| Refund Policy | Full Satisfaction Guarantee | Restrictive/None |
| Technical Support | In-house Workshop Analysis | Third-party outsourcing |
Table 7 Analysis: Our heritage at 19 Fore Street provides a physical anchor for your purchase. We offer ongoing maintenance for your new silver bracelets and chains, ensuring your jewelry remains in factory condition for decades.
20 Technical FAQs: Engineering & Asset Management
Metallurgical Purity & Composition
1. What exactly does "925" signify in this 28.4g chain?
The "925" mark stands for Sterling Silver, which is an alloy containing 92.5% pure silver and 7.5% other metals, typically copper. This specific ratio is used because pure silver (99.9%) is too soft for functional jewelry; the copper addition provides the necessary tensile strength to ensure the links do not deform under the 28.4g mass.
2. How is a UK hallmark different from a 925 stamp?
A "925" stamp can be applied by any manufacturer without oversight. However, a UK Hallmark is a series of marks struck by an independent government-regulated Assay Office. It proves that the metal has been scientifically tested and meets the legal requirements for silver purity, offering the highest level of consumer protection.
3. Does the 28.4g weight include any non-precious fillers?
No. This chain is solid 925 sterling silver throughout. Many "hollow" or "filled" chains may appear thick but lack metal density. This specimen is solid-gauge, meaning the weight is entirely composed of hallmarked precious metal alloy, ensuring its long-term commodity value remains intact.
4. Is sterling silver hypoallergenic for daily wear?
Sterling silver is generally considered safe for most skin types. Because it is 92.5% silver, it lacks the nickel often found in cheaper base metals that causes allergic reactions. If you have a specific sensitivity to copper, you should monitor your reaction, though high-quality 925 silver is the industry standard for biocompatibility.
Structural Design & Engineering
5. Why is a 7.5mm width significant for this link style?
A width of 7.5mm places this chain in the "Heavy" category. This width provides a substantial surface area that distributes the 28.4g weight comfortably across the neck. From an engineering perspective, wider links offer better resistance to lateral twisting, ensuring the chain lays flat against the chest without rolling.
6. What is the tensile strength of a 24-inch solid silver chain?
While specific Newton-ratings vary by link style, a solid 28.4g sterling silver chain is engineered to withstand significant pull-force. It is far more durable than "machine-made" thin chains and can easily support heavy pendants weighing up to 40g without the risk of link elongation or snapping.
7. How does the 1.4mm depth affect the chain's durability?
The 1.4mm depth ensures a low-profile "drape," meaning the chain sits close to the body. This reduces the likelihood of the chain catching on clothing or external objects, which is the primary cause of mechanical damage in matinee-length jewelry pieces.
8. Can the length of this chain be professionally adjusted?
Yes. Because this is a solid sterling silver chain, links can be removed or added by a professional jeweler. This is a major advantage over plated or "costume" jewelry, where resizing would destroy the surface finish. At H.E. Phillips Ltd, we can provide technical advice on custom modifications.
Maintenance & Environmental Care
9. How does the Totnes maritime air affect this silver chain?
Silver reacts with sulfur in the air to create silver sulfide (tarnish). In coastal or river areas like Totnes, higher humidity can accelerate this. However, because this chain is brand new and solid silver, tarnish is purely superficial and can be easily removed with a professional polish to restore its original specular lustre.
10. What is the best way to clean 28.4g of silver at home?
For a chain of this weight, avoid abrasive chemicals. We recommend using a high-quality silver polishing cloth. The 7.5mm links provide ample surface for effective buffing. For deeper cleaning between links, a mild solution of warm water and pH-neutral soap with a soft brush is sufficient for removing organic buildup.
11. Should I remove this chain during physical exercise?
Yes. While silver is durable, sweat contains chlorides that can dull the finish. Furthermore, the 28.4g mass can create kinetic momentum during vigorous movement, which puts unnecessary stress on the clasp mechanism. Removing the chain during exercise extends the life of the spring-clasp significantly.
12. Will the silver finish fade over time?
No. Unlike plated jewelry where a thin layer of silver eventually wears off to reveal a base metal, this chain is 925 silver all the way through. If the surface becomes dull or scratched after years of wear, it can be mechanically polished back to a "brand new" state without any loss of color or quality.
Financial Value & Verification
13. How does the current silver market affect the value of N925-168?
As a 28.4g asset, this chain has a "melt value" floor based on the global spot price of silver. While you are purchasing a finished piece of jewelry, the high silver content ensures that a significant portion of your investment is tied to the intrinsic value of the precious metal itself.
14. Is this chain supplied with a certificate of authenticity?
The hallmark itself serves as the permanent, legal certificate of authenticity. It is a mark that cannot be forged without legal consequence and is recognized by every reputable jeweler in the UK. This provides better security than a paper certificate which can be lost or separated from the item.
15. Why buy a brand new chain instead of a pre-loved one?
Purchasing brand new ensures there is zero "link-wear" or spring fatigue in the clasp. While we specialize in second-hand silver chains, a new piece like N925-168 offers a pristine, untouched surface and a full manufacturer’s lifespan, making it an ideal choice for a primary heirloom gift.
16. Can I trade in old jewelry to purchase this item?
Yes. We offer a transparent sell gold or sell silver service. You can bring your unwanted or broken jewelry to our Totnes hub, and we can provide a valuation to be used against the purchase of this brand new 28.4g sterling silver chain.
Style Coordination & Usage
17. Does this silver chain coordinate with stainless steel watches?
Absolutely. The "cool" white tone of 925 sterling silver pairs perfectly with stainless steel. We often recommend matching this chain with timepieces from our Casio or Citizen Eco-Drive ranges for a cohesive, modern technical aesthetic.
18. Is the 24-inch length suitable for both men and women?
Yes, the 24-inch length is a popular unisex choice. On men, it typically sits at the mid-sternum, making it ideal for wearing over a t-shirt or tucked inside a shirt. For women, it offers a longer "Matinee" drape that elongates the neckline and works well with high-necked attire.
19. Can I add a silver bracelet to match this chain later?
We stock a wide variety of new silver bracelets that utilize similar link geometries. Choosing a matching link style and width (7.5mm) ensures a balanced look. Our team can help you find a complementary piece that matches the 925 hallmark of this chain.
20. What makes H.E. Phillips Ltd a trusted source for silver?
Operating since August 2000, we prioritize technical accuracy and transparency. We don't use exaggerated marketing; instead, we provide precise weights (28.4g), verified dimensions, and guaranteed hallmarking. Our physical presence in Totnes allows you to visit us for any future maintenance or questions regarding your asset.
© 2026 H.E. Phillips Ltd - Your Official Authorised Horological and Fine Jewellery Specialist. All Technical Data verified for forensic accuracy.
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