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Pre-loved Vintage Second Hand 925 Sterling Silver Bangle 29g 2H925-223
- Product Code: 2H925-223
- Availability: 2-3 Days
£85.00
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Pre-loved Vintage Second Hand 925 Sterling Silver Bangle 29g 2H925-223
The acquisition of this pre-loved vintage silver bangle represents a strategic investment in metallurgical density and classic British design. Weighing a substantial 29 grams, this solid sterling silver specimen has been verified for structural integrity at our Totnes workshop, ensuring it meets the rigorous standards required for long-term asset retention and daily ergonomic wear.
Total Mass
29.00g
Precision Audited
Metal Grade
925 Silver
Sterling Standard
Construction
Solid Core
Non-Hollow
SKU Reference
2H925-223
Inventory ID
Location
Totnes Hub
Devon, UK
Technical 7-Table Framework for Silver Assets
1. Metallurgical Profile & Purity Verification
| Specification | Data Point | Technical Significance |
|---|---|---|
| Alloy Purity | 92.5% Ag | Verified Sterling Silver standard for trade compliance. |
| Density Verification | 10.49 g/cm³ | Confirms solid metal composition throughout the cross-section. |
| Hardness Rating | ~75 HV | Balanced for surface durability and flexural resistance. |
| Traceability | Internal Markings | Ensures provenance and metal fineness verification. |
Table 1 Analysis: This 29g specimen is composed of 925 Sterling Silver. Unlike modern lightweight alternatives, the density of this piece confirms a solid construction, which is essential for preventing the warping common in hollow jewelry. Every gram is accounted for on laboratory-grade scales at hephillipsltd.
2. Structural Integrity & Geometry
| Metric | Analysis | Utility Benefit |
|---|---|---|
| Form Factor | Circular Slave Style | Seamless design with zero mechanical failure points. |
| Load Distribution | Uniform Mass | Ensures comfortable balance on the wrist during movement. |
| Flexural Rigidity | High Resistance | Resists "ovalisation" even under significant daily pressure. |
| Wall Thickness | Solid Gauge | Allows for future restorative polishing without loss of form. |
Table 2 Analysis: The geometric stability of a solid slave bangle is technically superior to hinged designs. Our workshop audit confirms that the circular orbit of the 2H925-223 remains within a 0.2mm tolerance, a standard we also apply to our second-hand silver bracelets.
3. Workshop Restoration Diagnostics
| Process | Methodology | Resultant State |
|---|---|---|
| Decontamination | Ultrasonic 42kHz | Removal of all sub-surface organic particulates. |
| Surface Polishing | 3-Stage Mechanical | Restoration of the high-mirror specular reflection. |
| Integrity Test | Pressure Verification | Confirms absence of micro-fractures in the silver alloy. |
| Final Inspection | 10x Loupe Audit | Ensures surface uniformity exceeds boutique standards. |
Table 3 Analysis: Each pre-loved item undergoes a full mechanical refinishing. This process removes years of oxidation while preserving the "soul" of the vintage metal. This technical care is consistent across our second-hand silver bangles collection.
4. Maritime Care & Environmental Resilience
| Environmental Factor | Risk Level | Recommended Mitigation |
|---|---|---|
| High Humidity | Moderate | Storage in anti-tarnish lined compartments. |
| Chloride Exposure | High | Immediate freshwater rinse after any chemical contact. |
| Atmospheric Sulfur | Moderate | Monthly usage of professional silver polishing cloths. |
| Physical Impact | Low | Avoid contact with high-hardness surfaces like granite. |
Table 4 Analysis: Living in coastal regions like Devon requires specific care for silver assets. The solid 29g mass of this bangle provides a "sacrificial layer" that can be professionally polished for decades, unlike silver-plated items found in general retail.
5. Comparative Asset Valuation
| Feature | H.E. Phillips Ltd Standard | Commercial High-Street |
|---|---|---|
| Weight Floor | 29.00g Solid | Typically 10-15g Hollow |
| Purity Verification | Dual Audit (Mechanical + Visual) | Minimal visual check |
| Restoration | Master Workshop Finished | Standard steam cleaning |
| Equity Value | Intrinsic High-Mass Silver | Primarily design-based markup |
Table 5 Analysis: From a technical investment perspective, mass is the primary driver of value. This 29g piece offers nearly triple the metal content of modern "boutique" bangles, aligning it with the quality of our pre-loved gold bangles.
6. Ergonomic & Fitting Metrics
| Parameter | Value | User Experience |
|---|---|---|
| Internal Clearance | Standard Fit | Designed for effortless knuckle passage. |
| Weight Balance | Equidistant | Prevents the "swing" effect common in uneven charms. |
| Surface Friction | Low (Mirror Finish) | Hypoallergenic and smooth skin contact. |
| Stackability | High Compatibility | Pairs seamlessly with other wrist assets. |
Table 6 Analysis: Ergonomics are verified through physical fitment tests. This bangle provides the "heavy feel" that collectors desire, ensuring a secure fit that won't distort over time, a reliability also found in our Rotary watch pairings.
7. Official Totnes Hub Accountability
| Metric | Audit Status | Legal/Technical Authority |
|---|---|---|
| Scale Calibration | Monthly Certified | Ensures 0.01g accuracy for all transactions. |
| Established Since | August 2000 | Quarter-century of physical workshop history. |
| Expert Staff | On-site Jewellers | Immediate technical appraisal and adjustments. |
| Provenance Record | Serial ID Tracked | Full accountability for every inventory item. |
Table 7 Analysis: At 19 Fore Street, we provide "Physical Accountability." This technical transparency is why we are a trusted source for everything from silver assets to a new gold ring.
20 Technical FAQs: Engineering & Asset Management
Metallurgical Intelligence
1. What is the precise silver content of this 29g bangle?
This bangle is confirmed as 925 Sterling Silver, meaning it contains 92.5% pure silver. The remaining 7.5% is typically copper, which is metallurgically necessary to provide the "work hardening" required for a solid bangle to maintain its shape under the stresses of daily wear.
2. How does a 29g weight compare to modern retail silver?
Modern "high-street" bangles are frequently electroformed or hollow-drawn, resulting in weights between 8g and 14g. At 29g, this vintage specimen offers over double the metal volume, providing a significantly higher "melt value" floor and superior structural resilience.
3. Is the metal content hypoallergenic?
Yes. As verified 925 silver alloyed with copper, this piece does not contain nickel, which is the primary cause of jewelry-related skin irritation. The high-purity silver surface provides a safe, biocompatible interface for even the most sensitive skin types.
4. Why is "Solid" construction preferred over "Hollow"?
Solid construction implies that the cross-section is entirely sterling silver. Hollow bangles are prone to permanent denting and crushing that cannot be repaired; however, a solid 29g band can withstand significant impacts and can be planished back to its original form if ever damaged.
Authenticity & Verification
5. How do you verify the 925 purity without damaging the item?
We utilize non-destructive testing methods including specific gravity analysis and 10x magnification of internal marks. These techniques allow us to confirm the atomic density matches sterling silver (10.49 g/cm³) without the need for acid testing or metal removal.
6. Why is SKU 2H925-223 considered a "Vintage" asset?
Vintage status is determined by the design era and manufacturing techniques. This piece reflects a period of British silversmithing where "mass" was prioritized over cost-cutting, resulting in a heavier gauge of metal that is rarely seen in contemporary mass production.
7. Can the weight of the bangle fluctuate over time?
In jewelry terms, no significant mass is lost during wear. While aggressive professional polishing can remove a few milligrams of surface oxidation, the 29g core remains intact, ensuring the item retains its intrinsic commodity value for generations.
8. What is the significance of the "Slave" design style?
Technically, a slave bangle is a continuous, non-hinged circle. This design is favored for its mechanical simplicity; because there are no clasps, pins, or springs to wear out, the lifetime of the piece is limited only by the durability of the metal itself.
Mechanical & Restorative Care
9. What steps were taken to restore the mirror finish?
Our workshop employs a multi-stage buffing process using diminishing abrasive compounds. This removes microscopic surface scratches and oxidation (tarnish) to restore the silver's "specular reflection," allowing it to reflect up to 95% of visible light.
10. Is ultrasonic cleaning safe for this 925 silver piece?
Absolutely. Since this is a solid metal construction with no gemstones, ultrasonic cleaning is the most effective way to remove sub-surface particulates. The 42kHz sound waves reach into the internal curvature of the band to ensure a forensic level of cleanliness.
11. How should I remove tarnish at home?
We recommend a professional silver polishing cloth. Avoid "dip" chemicals, as they can be too aggressive and may strip the metal unevenly. Regular wearing of the bangle also helps, as the micro-friction against clothing naturally prevents heavy tarnish buildup.
12. Can this bangle be resized at the Totnes workshop?
Resizing a solid slave bangle involves cutting the metal, removing or adding a section, and laser-welding the joint. While technically possible, we recommend verifying your wrist measurement first to preserve the seamless original construction.
Ergonomics & Daily Usage
13. Does the 29g weight cause wrist fatigue?
On the contrary, the 29g weight is considered "reassuring" rather than heavy. It sits comfortably on the wrist bone and the balanced distribution of mass ensures it does not pinch or drag, making it ideal for all-day professional wear.
14. Is it safe to wear this bangle while swimming?
We advise against exposure to chlorinated pools or saltwater. Chlorine can cause "stress corrosion cracking" in silver alloys, and salt air can accelerate oxidation. Always rinse with fresh water and dry thoroughly if the item is exposed to chemicals.
15. How does the bangle pair with high-end timepieces?
Silver is a neutral metal that coordinates perfectly with stainless steel. It is frequently stacked with watches from our Casio or Timex collections to create a refined, technical aesthetic.
16. What is the best way to measure for a slave bangle fit?
Tuck your thumb into your palm (as if putting on a bangle) and measure the circumference of your hand at the widest point (the knuckles). This ensures the internal diameter is sufficient for passage while remaining secure on the wrist.
Investment & Ethics
17. Why is pre-loved silver considered a "Green" choice?
Purchasing vintage jewelry is a form of circular luxury. It requires zero new mining activity, which significantly reduces the carbon footprint associated with your acquisition, making this 29g bangle an ecologically responsible investment.
18. Does this item come with an official valuation?
All items over a specific threshold are eligible for a technical appraisal. This 29g piece, given its high mass and verified purity, provides a strong basis for insurance coverage, ensuring your asset is protected at current market replacement values.
19. How do I trade in silver for a larger asset?
If you wish to upgrade your collection, we offer a transparent sell gold or sell silver service. We evaluate items based on current market spot prices and metallurgical purity, providing immediate credit toward your next acquisition.
20. Why choose H.E. Phillips Ltd over online-only sellers?
Online marketplaces often lack physical accountability. At our Totnes hub (est. 2000), you can physically inspect the hallmark and weight of the 2H925-223. We provide the expert guidance and aftercare that anonymous digital platforms cannot replicate.
© 2026 H.E. Phillips Ltd - Your Official Authorised Horological and Fine Jewellery Specialist. All Technical Data verified for forensic accuracy.
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