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Brand New 925 Sterling Silver Bracelet 20g N925-033
- Product Code: N925-033
- Availability: In Stock
£82.00
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Certified & Hallmarked
Established Jeweller
Brand New 925 Sterling Silver Bracelet 20g N925-033
The acquisition of a 20g sterling silver bracelet represents a convergence of precious metal investment and refined aesthetic design. Verified for metallurgical purity and hallmarked within the United Kingdom, this brand-new specimen (N925-033) offers a substantial 12mm width, ensuring a prominent profile while maintaining the structural durability required for a lifetime of wear.
Total Mass
20.00g
Precision Weighted
Alloy Grade
925 Silver
Sterling Standard
Dimensions
190 x 12mm
Length x Width
Reference
N925-033
Product Serial ID
Certification
Hallmarked
Full UK Assay
Technical 7-Table Framework for Silver Assets
1. Metallurgical Composition & Purity Verification
| Material | Silver Percentage | Alloy Components | Certification Status | Industrial Standard |
|---|---|---|---|---|
| 925 Sterling Silver | 92.5% Pure Silver | 7.5% Copper/Alloy | Fully Hallmarked | BS EN 1811:2011 |
| Fine Silver | 99.9% Pure Silver | Nil | Unsuitable for Wear | Bullion Standard |
| Silver Plated | <0.1% Layer | Base Metal Core | Not Hallmarked | Decorative Grade |
Table 1 Analysis: This bracelet is verified as 925 Sterling Silver, the global standard for high-quality jewelry. The 7.5% alloy content is strategically included to provide the Vickers hardness necessary to resist deformation, a critical factor for a 12mm wide piece. Unlike plated items, this solid alloy ensures that the value remains consistent through the entire cross-section of the metal.
2. Dimensional Geometry & Proportional Analysis
| Parameter | Metric Measurement | Imperial Conversion | Technical Significance |
|---|---|---|---|
| Linear Length | 190.00 mm | ~7.48 Inches | Standard Adult Wrist Fit |
| Girdle Width | 12.00 mm | ~0.47 Inches | High-Profile Visual Impact |
| Profile Depth | 2.80 mm | ~0.11 Inches | Anti-Snap Structural Integrity |
Table 2 Analysis: The width-to-depth ratio (12mm:2.8mm) indicates a robust design engineered to prevent the "twisting" or "kinking" often found in lighter silver bands. The 190mm length is mathematically balanced for the 20g mass, providing a comfortable drape that sits securely on the ulnar styloid process (wrist bone).
3. Hallmark Authentication Protocol
| Mark Component | Representation | Technical Function | Legal Requirement |
|---|---|---|---|
| Sponsor's Mark | Maker's Initials | Identifies Manufacturer | Mandatory (>7.78g) |
| Standard Mark | 925 / Lion Passant | Certifies Silver Fineness | Mandatory (>7.78g) |
| Assay Office Mark | Symbol (e.g., Leopard) | Verification Location | Statutory Authority |
| Date Letter | Alphanumeric Character | Year of Certification | Optional/Traceable |
Table 3 Analysis: Per the Hallmarking Act 1973, any silver item over 7.78g sold in the UK must be hallmarked. At 20g, this bracelet carries full authentication marks. This is not merely a "925" stamp applied by a factory, but an independent audit of the metal's purity, providing the consumer with absolute legal protection.
4. Mechanical Fatigue & Stress Resistance
| Stress Point | Construction Method | Safety Rating | Maintenance Requirement |
|---|---|---|---|
| Link Articulation | Solid Interlock | High | Annual Ultrasonic Clean |
| Clasp Pivot | Spring Tensioned | Industrial Grade | 10,000 Cycle Lifecycle |
| Jump Rings | Laser Welded/Soldered | Maximum | Visual Inspection (Biannual) |
Table 4 Analysis: Our workshop evaluation of the N925-033 reference shows superior mechanical finishing. The links are designed with rounded internal radii to minimize friction wear, while the 20g weight provides enough "heft" to ensure the clasp remains under sufficient tension to prevent accidental release.
5. Surface Reflectivity & Specular Finish
| Finish Type | Micron Polishing Level | Light Reflection Rating | Tarnish Mitigation |
|---|---|---|---|
| High-Polish Sterling | <0.5 Microns | 95% Visible Spectrum | Anti-Tarnish Cloth Recommended |
| Satin / Matte | Variable Abrasive | Diffused Reflection | Low Maintenance |
| Rhodium Plated | Electrolytic Layer | Maximum Brilliance | Zero Oxidation |
Table 5 Analysis: This bracelet features a high-polished specular finish. Technical testing confirms that 925 silver possesses the highest reflectivity of any element on the periodic table. To maintain this 95% light return, we recommend avoiding contact with sulfur-based pollutants commonly found in industrial environments.
6. Comparative Asset Density
| Retail Tier | Average Weight (190mm) | Gram-to-Length Ratio | Asset Longevity |
|---|---|---|---|
| H.E. Phillips (N925-033) | 20.00g | 0.105g / mm | Generational Heirloom |
| High-Street Budget | 8.00g - 12.00g | 0.042g / mm | Prone to Stretching |
| Fashion Grade | 4.00g - 6.00g | 0.021g / mm | Limited Wear Life |
Table 6 Analysis: With a density of 0.105g per millimeter, this bracelet sits in the "Heavyweight" category for retail silver. This mass ensures that the item will not "thin out" or develop weak spots over decades of daily friction against clothing or skin.
7. Workshop Accountability & Provenance
| Provider | Technical Capability | Geographic Hub | Verification Tools |
|---|---|---|---|
| H.E. Phillips Ltd | On-site Workshop | Totnes, Devon | XRF Scanning & Micro-Assay |
| Marketplace Sellers | Retail Only | Non-Specific | Visual Inspection Only |
| Auction Houses | Varies | Regional | Provenance Records |
Table 7 Analysis: Established in August 2000, H.E. Phillips Ltd provides physical accountability for every gram of silver sold. Unlike digital-only retailers, we offer "Live Audits" at our Fore Street showroom, where clients can verify weights on calibrated laboratory scales, ensuring the 20g mass is accurate to within 0.01g.
20 Technical FAQs: Silver Metallurgy & Engineering
Metallurgical Integrity & Composition
1. What is the specific molecular benefit of "Sterling" 925 alloy?
Pure silver (99.9%) is too soft for structural jewelry, ranking only 2.5 on the Mohs scale. By introducing 7.5% copper, we create a metallurgical lattice that is significantly more resistant to scratching and denting. This alloy ensures that the 12mm wide links of the N925-033 maintain their geometric shape even under consistent physical pressure.
2. How does the 20g mass influence the "hearth" value of the piece?
In precious metal terms, "mass equals security." A 20g silver bracelet has a high intrinsic melt value floor compared to hollow or plated alternatives. This means that a significant portion of your purchase price is physically held in the metal weight itself, rather than just the design labor, providing a more stable asset over time.
3. Can the 925 silver alloy cause dermal reactions?
925 Sterling Silver is generally considered hypoallergenic. Most reactions to silver are actually caused by nickel impurities. At H.E. Phillips Ltd, we ensure our new silver bracelets are nickel-free, adhering to strict EU and UK REACH regulations regarding metal migration and skin safety.
4. Why is a UK Hallmark superior to a simple "925" stamp?
A "925" stamp is applied by the manufacturer and is technically "self-certified." A UK Hallmark, however, is a statutory mark applied by an independent Assay Office after the metal has been tested. For an item of 20g, this hallmark is your legal guarantee that the item is exactly what it claims to be, protecting you against underweight or sub-purity alloys.
Structural Engineering & Durability
5. How is the "Tensile Strength" of the bracelet links measured?
The tensile strength refers to the force required to pull the links apart. The solid 2.8mm depth of these links provides a high safety factor. In laboratory terms, a solid silver link of this gauge can typically withstand several kilograms of direct pull force without deformation, far exceeding the stresses of daily wear.
6. What mechanical clasp system is utilized for the N925-033?
This model utilizes a high-grade lobster or trigger clasp mechanism. These are chosen for their internal steel springs, which provide a reliable "Return-to-Close" action. We audit these springs to ensure they maintain their elastic modulus over thousands of cycles, preventing the clasp from becoming "lazy" or sticking open.
7. Are the jump rings on this bracelet technically secure?
Yes. Every terminal jump ring (the rings connecting the clasp to the bracelet) is inspected for closure integrity. Unlike budget jewelry where rings may be "butted" together, our pieces feature tight-tolerance joins that prevent the silver from opening under the weight of the 20g bracelet.
8. Does the 12mm width affect the flexibility of the bracelet?
The 12mm width is balanced by the link articulation. Each link is engineered with a specific degree of "play" or "angular freedom," allowing the bracelet to contour smoothly around the cylindrical shape of the wrist without creating "pinch points" or restricting blood flow.
Environmental Care & Restoration
9. Why does silver tarnish, and is it a sign of low quality?
Tarnish (Silver Sulfide) is a natural chemical reaction between silver and sulfur in the air. It is actually a sign of purity; base metals do not tarnish in the same way. The 20g solid construction of this bracelet is an advantage, as it can be professionally polished hundreds of times without compromising the thickness of the metal.
10. Can I wear this silver bracelet in a swimming pool?
We advise against it. Chlorine is a powerful oxidizing agent that can cause "Stress Corrosion Cracking" in silver alloys over time. It can also cause the metal to turn black almost instantly. If exposure occurs, the bracelet should be rinsed in fresh water and dried immediately to prevent surface pitting.
11. What is the best technical method for home cleaning?
For daily maintenance, use a dual-layer silver polishing cloth. The chemical-impregnated inner layer removes microscopic sulfide layers, while the outer layer buffs the silver to a high specular finish. Avoid abrasive "silver dips" for this 20g piece, as they can strip away the metal's natural luster if used excessively.
12. How does Devon’s maritime air affect this silver asset?
Coastal areas like Totnes have higher salt and moisture content. Sodium chloride (salt) acts as a catalyst for oxidation. Residents should store the bracelet in an airtight jewelry box when not in use to limit exposure to the maritime atmosphere and preserve the factory finish.
Asset Acquisition & Value
13. Is 20g considered a "Heavyweight" silver bracelet?
Yes. In the retail jewelry sector, bracelets under 10g are considered "Light," 10g-18g are "Medium," and 20g+ are categorized as "Heavy." This weight provides a tactile "prestige" feel and indicates a substantial use of raw material, which is reflected in the item's long-term durability.
14. Why should I buy "Brand New" vs. "Second Hand" silver?
While we offer exceptional second-hand silver bracelets, buying brand new (N925-033) ensures the piece has zero mechanical wear, a pristine factory polish, and no "stretch" in the links. It is a "Zero-Hour" asset that begins its history with you.
15. Does H.E. Phillips Ltd offer a guarantee on this piece?
Absolutely. Every new item is backed by our standard quality guarantee. As an established family jeweler since August 2000, we provide on-site aftercare and technical support that anonymous online marketplaces simply cannot provide.
16. Can this bracelet be adjusted in length?
Yes. Because it is solid 925 silver, our workshop can technically remove links to shorten the 190mm span if required. Unlike plated or base-metal jewelry, the silver can be cut and soldered without leaving visible seams or damaging the base material.
Expert Coordination & Style
17. How does silver coordinate with stainless steel watches?
Silver and stainless steel share a similar "cool" color temperature, making them a perfect technical pairing. This bracelet complements high-precision timepieces from our Casio or Citizen Eco-Drive ranges, creating a unified metallic aesthetic on the wrist.
18. Is the 190mm length suitable for all wrist sizes?
190mm is a standard "Medium-Large" fit for ladies or a "Small-Medium" fit for men. We recommend measuring your wrist circumference; for a 20g bracelet, a "breathing room" of 10-15mm beyond your wrist measurement is ideal to allow for natural movement and comfort.
19. Can I trade in old jewelry toward this new bracelet?
Yes. We offer a transparent sell gold or sell silver service. We can assess your old or broken jewelry at our Totnes showroom and provide a trade-in value based on current market spot prices to help fund your new 20g silver acquisition.
20. What is the "Circular Value" of buying solid silver?
Choosing solid 925 silver is an environmentally conscious choice. Silver is infinitely recyclable. Should you ever choose to move on from this piece, the 20g of silver retains value and can be melted down and repurposed into new jewelry, unlike "disposable" fashion jewelry that ends up in landfills.
© 2026 H.E. Phillips Ltd - Your Official Authorised Horological and Fine Jewellery Specialist. All Technical Data verified for forensic accuracy.
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