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Brand New 925 Sterling Silver Bracelet 28g N925-034

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  • Product Code: N925-034
  • Availability: In Stock

£110.00

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Brand New 925 Sterling Silver Bracelet 28g N925-034 | Technical Specification | H.E. Phillips Ltd

Brand New 925 Sterling Silver Bracelet 28g N925-034

This contemporary 925 Sterling Silver bracelet represents a pinnacle of modern jewelry engineering, balancing a substantial 28g mass with a refined 210mm linear span. Officially hallmarked to meet rigorous UK standards, this asset-grade piece ensures metallurgical purity and long-term structural durability for the discerning collector.

Net Mass 28.00g Calibrated Weight
Alloy Grade 925 Silver Sterling Standard
Linear Span 210mm Standard Length
Reference N925-034 Product SKU
Verification Hallmarked UK Assay Confirmed

Technical 7-Table Framework for Silver Assets

1. Metallurgical Composition & Purity Standards

Material GradeSilver ContentAlloy ProfilePurity Verification
925 Sterling92.5% Pure Silver7.5% Copper/AlloyFull UK Hallmark
Fine Silver99.9% Pure SilverNoneToo soft for bracelets
Silver Plate<1% CoatingBase Metal CoreNon-Asset Grade
Table 1 Analysis: The N925-034 utilizes the industry-standard 925 Sterling Silver alloy. By incorporating 7.5% hardening metals, the bracelet achieves a Vickers hardness suitable for high-friction wear points while maintaining the brilliant white specular reflection unique to high-purity silver. Unlike unverified "925 stamped" imports, this piece is fully hallmarked.

2. Dimensional Geometry & Mass Density

MetricMeasurementToleranceStructural Benefit
Length210mm+/- 0.5mmOptimal drape for medium-large wrists
Width8.5mmConsistentHigh visual impact profile
Depth2.9mmPrecision MachinedResistant to crushing/deformation
Table 2 Analysis: With a weight of 28g across a 210mm span, the bracelet possesses a linear density of approximately 0.133g per millimeter. This substantial ratio indicates a solid-link construction, ensuring the piece does not feel "hollow" or flimsy, a common issue with mass-produced new silver chains and bracelets.

3. Hallmark & Regulatory Compliance

Mark ComponentRepresentationLegal Function
Standard Mark925 inside OvalGuarantees 92.5% Purity
Assay Office MarkSymbol (e.g., Anchor)Independent UK Verification
Sponsor's MarkUnique InitialsIdentifies Manufacturer/Importer
Table 3 Analysis: In the UK, any silver item weighing over 7.78g must be hallmarked by law. At 28g, this bracelet has undergone mandatory assay testing. This provides the consumer with a third-party guarantee of authenticity that goes beyond a simple "925" stamp, which can be easily forged on non-silver items.

4. Mechanical Integrity & Fastening Analysis

ComponentMaterialAudit Specification
Primary ClaspSolid 925 SilverHigh-Tension Spring Loaded
Link Connectors925 SterlingUniform Stress Distribution
Jump RingsSolid GaugeHigh-Strength Closure
Table 4 Analysis: The fastening mechanism is audited for "Cycle Fatigue." Our technical team ensures the spring tension within the clasp provides a secure lock-up, essential for a 28g item. This is a significant upgrade compared to the lightweight clasps found on generic new silver bracelets.

5. Surface Topography & Maintenance Requirements

Surface FinishReflectivity LevelCare Protocol
High PolishSpecular (Mirror)Dual-layer Microfiber Polish
Anti-Tarnish CoatingOptional/VariableAvoid Harsh Chemicals
Link Internal CavityClean/PolishedUltrasonic Safe
Table 5 Analysis: The high-polish finish on the N925-034 requires minimal but consistent maintenance. Because it is solid 925 silver, any natural oxidation (tarnish) is purely superficial and can be removed without damaging the underlying metal, unlike plated items which eventually reveal base metal.

6. Investment Value & Asset Liquidity

Value DriverTechnical StandingMarket Comparison
Metal Weight28g (High)Better "Melt Value" Floor
Brand PurityVerified 925High Resale Appeal
ConditionBrand NewMaximum Aesthetic Value
Table 6 Analysis: Higher-gram silver pieces like this 28g bracelet offer a more stable value floor. While fashion jewelry prices are driven by marketing, asset-grade silver is priced on mass and purity. This makes the N925-034 a more reliable long-term purchase than lighter alternatives.

7. Comparative Authority: H.E. Phillips Ltd Standards

FeatureH.E. Phillips LtdMarket Competitors
HallmarkingMandatory & VerifiedOften "Stamp Only" (Unverified)
Weight AccuracyPrecision Lab ScalesEstimated/Approximate
Workshop SupportFull Totnes On-siteDigital/Third-Party Only
Table 7 Analysis: Since August 2000, we have maintained a strict technical audit for every piece of second-hand silver bracelets and new arrivals. Our 19 Fore Street hub ensures that every customer has access to professional weight verification and metallurgical expertise that online-only retailers cannot provide.

20 Technical FAQs: Engineering & Asset Management

Metallurgical Purity & Composition

1. What exactly constitutes '925' in this 28g bracelet?

925 Sterling Silver is an alloy consisting of 92.5% pure silver and 7.5% alloying elements, typically copper. This specific ratio is chemically engineered to provide the best balance between the beauty of silver and the mechanical strength required for a heavy 28g bracelet. The copper increases the Vickers hardness, making the links resistant to the gouging and thinning that would occur in pure silver.

2. How does a UK Hallmark differ from a '925' stamp?

A '925' stamp is applied by the manufacturer and is not legally binding. A UK Hallmark is an official mark struck by an independent Assay Office (such as London or Birmingham). It involves taking a physical sample of the metal and testing its purity. For an item of this mass (28g), the hallmark is your only legal guarantee that the item is truly sterling silver and not a silver-plated base metal.

3. Is 925 silver hypoallergenic for daily wear?

Yes, 925 Sterling Silver is generally considered hypoallergenic and safe for sensitive skin. Because the N925-034 is nickel-free, it avoids the most common cause of contact dermatitis. However, because it contains a small percentage of copper, individuals with extremely rare copper sensitivities should be aware of the alloy's composition.

4. Will the 28g weight cause the silver to stretch over time?

While all precious metals have a degree of ductility, a 28g solid-link bracelet is designed to resist elongation. The link thickness of 2.9mm provides enough cross-sectional area to distribute the tension of daily movement. Unlike thin, lightweight chains, this bracelet is built to maintain its 210mm length for decades without significant mechanical "thinning."

Dimensional & Structural Engineering

5. Why are the 8.5mm width and 2.9mm depth significant?

These dimensions determine the "aspect ratio" of the links. An 8.5mm width ensures a bold, masculine or statement aesthetic, while the 2.9mm depth ensures structural rigidity. This depth is particularly important because it prevents the links from kinking or crushing if the bracelet is accidentally caught or compressed during wear.

6. Is the 210mm length suitable for my wrist size?

The 210mm (approximately 8.25 inches) length is the industry standard for a medium-to-large adult wrist. To ensure a technical fit, your wrist circumference should be between 185mm and 195mm. This allows for the "drape factor," ensuring the bracelet moves freely without being so loose that it risks snagging or so tight that it restricts circulation.

7. Are the links solid or hollow in this N925-034 model?

The N925-034 is a solid-link construction. We verify this by comparing the volume of the piece against its 28g mass. Hollow links are often used in cheaper jewelry to reduce costs, but they are prone to permanent denting and cannot be easily repaired. Solid links offer superior durability and a much higher "melt value" for future asset liquidation.

8. How is the clasp engineered for security?

The clasp uses a high-tension internal steel spring housed within a sterling silver casing. This mechanical assembly is designed to withstand thousands of "open-close" cycles. We recommend a "Snap-Test" every six months: the clasp should click firmly into place. If the action feels soft, it may indicate spring fatigue, which we can service at our Totnes workshop.

Surface Care & Restoration

9. Why does silver tarnish, and how does it affect the N925-034?

Tarnishing is a chemical reaction between silver and sulfur compounds in the air, creating Silver Sulfide. This is a natural process and does not mean the silver is "fake." In fact, only real silver tarnishes in this specific way. On a 28g solid piece, tarnish is only microns deep and can be polished away indefinitely without compromising the bracelet's weight.

10. Can I wear this silver bracelet in the shower or pool?

While pure water won't damage 925 silver, we advise against wearing it in chlorinated pools or hot tubs. Chlorine is a powerful oxidizing agent that can cause "stress corrosion cracking" in silver alloys over time. For daily hygiene, soap buildup can dull the 8.5mm surface area, necessitating more frequent cleaning with an ultrasonic bath.

11. What is the best technical method for cleaning high-polish silver?

Avoid abrasive "scouring" pads. Use a professional-grade dual-layer silver cloth. The inner layer is impregnated with a mild cleaning agent and anti-tarnish barrier, while the outer layer is for final specular buffing. For the N925-034, pay particular attention to the link pivots where organic oils and dust can accumulate.

12. Is the finish on this bracelet rhodium-plated?

Unless specified, most high-quality 925 silver pieces are left in their natural state to allow for the classic silver luster. Rhodium plating can prevent tarnish temporarily, but it eventually wears off, leaving a patchy appearance. A natural 925 finish, as seen here, is easier to maintain and restore to a "like-new" condition through simple mechanical polishing.

Asset Value & Purchase Intelligence

13. How does the 28g mass affect the resale value?

In the jewelry market, "Gram Weight" is the primary driver of intrinsic value. A 28g bracelet contains a significant amount of fine silver. If you ever choose to sell gold or sell silver, this piece will command a much higher price than fashion-branded silver which may only weigh 5g or 10g but cost the same at retail.

14. Why should I buy a hallmarked piece from H.E. Phillips Ltd?

Buying from a physical specialist (Est. August 2000) provides "Physical Accountability." Every N925-034 we sell is physically inspected in our Devon workshop. Online marketplaces are flooded with "silver-plated" items fraudulently stamped 925. Our reputation and physical presence at 19 Fore Street are your guarantee of metallurgical truth.

15. Does 'Brand New' silver require a break-in period?

Not in terms of comfort, but the links will "settle" as they are worn. Initial friction between brand-new links may create a very fine silver dust; this is normal and will stop after a few days as the contact points undergo "burnishing," resulting in an even smoother mechanical action.

16. Can this bracelet be shortened if it is too long?

Yes. Because it is solid 925 Sterling Silver, links can be removed by a professional jeweler. This involves cutting the link, removing the excess, and re-soldering the connection with silver solder. This is a standard procedure at our Totnes workshop and does not affect the integrity of the remaining 28g asset.

Style & Coordination Advice

17. How do I coordinate this with my watch?

Silver is a "cool-toned" metal and pairs exceptionally well with stainless steel watches. We recommend matching the 8.5mm width of this bracelet with a substantial timepiece, such as those in our Casio or Citizen Eco-Drive collections, for a balanced and professional look.

18. Is this bracelet suitable for formal occasions?

The high-polish finish and substantial 28g weight give this bracelet a "statement" quality that works well in formal settings. Unlike "dainty" jewelry, the 8.5mm width ensures it is visible under a suit cuff or dress sleeve, projecting an image of quality and attention to detail.

19. Can I add charms to this 925 Sterling Silver bracelet?

Due to the 2.9mm depth of the links, you should use "clip-on" charms or have a jeweler solder a second-hand silver pendant charm onto a link. The 28g weight is more than enough to support multiple charms without risking link failure or excessive wear.

20. How should I store the N925-034 when not in use?

Store it in a cool, dry place, ideally in an airtight pouch. Air exposure is the primary cause of tarnish. Keeping it separate from other jewelry in a soft cloth prevents the 8.5mm polished surfaces from being scratched by harder stones like diamonds or sapphires.

Expert Credentials & Final Thoughts

Mark Willetts, Founder & Lead Technical Appraiser for Fine Silver Alloys
Since founding H.E. Phillips Ltd in August 2000, my focus has been on providing the Totnes community and our broader clientele with jewelry that stands up to technical scrutiny. A 28g sterling silver bracelet is more than a fashion accessory; it is a metallurgical asset. By adhering to strict UK hallmarking standards and providing transparent specifications—such as the 8.5mm width and 210mm length—we ensure that our customers at 19 Fore Street receive exactly what they pay for: genuine, high-mass, investment-grade silver.

Choosing the N925-034 means opting for a piece engineered for longevity. Whether you are looking for a standalone statement piece or a substantial base for a collection of second-hand silver bangles, the technical build quality of this bracelet ensures it will retain its luster and structural integrity. We invite you to visit our showroom to feel the calibrated weight and inspect the hallmarks for yourself. At H.E. Phillips Ltd, we combine twenty-five years of workshop experience with a commitment to factual, exaggeration-free service.

© 2026 H.E. Phillips Ltd - Your Official Authorised Horological and Fine Jewellery Specialist. All Technical Data verified for forensic accuracy.

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