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Pre-loved Vintage Second Hand 925 Silver Bangle 18g 2H925-115
- Product Code: 2H925-115
- Availability: 2-3 Days
£55.00
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Certified & Hallmarked
Established Jeweller
Pre-loved Vintage Second Hand 925 Silver Bangle 18g 2H925-115
Specimen 2H925-115 is a heavyweight vintage silver bangle weighing exactly 18.00 grams. Crafted from verified 925 silver, this piece features a mechanical hinged design that offers a superior anatomical fit. Restored to a high-mirror finish in our Totnes workshop, it represents a durable tangible asset with significant metallurgical integrity.
Net Mass
18.00g
Verified Asset
Alloy Grade
925 Silver
Sterling Fineness
Mechanism
Hinged
Lateral Pivot
Reference
2H925-115
Stock ID
Workshop
Totnes
H.E. Phillips Ltd
Technical 7-Table Framework for Silver Assets
1. Metallurgical Purity & Composition
| Material Profile | Silver Content | Hardening Alloy | Verification Status |
|---|---|---|---|
| Verified 925 Silver | 92.5% Pure Ag | 7.5% Copper Alloy | Audit Complete |
| Base Metal Plating | 0.1% (Microns) | Nickel/Brass Core | REJECTED |
| Weighted Silver | Variable | Sand/Resin Core | REJECTED |
Table 1 Analysis: Technical purity is confirmed at 925 parts per thousand. The 7.5% copper inclusion is a structural necessity for hinged bangles, providing the tensile strength required for the hinge pin and clasp tongue to function without metal fatigue. This is a solid alloy specimen.
2. Mechanical Engineering & Pivot Dynamics
| Component | Engineering Type | Tolerance Check | Security Rating |
|---|---|---|---|
| Hinge | Lateral Pivot Pin | Zero Axial Play | High |
| Clasp | Internal Tongue/Groove | Audible Snap Engagement | Maximum |
| Safety Catch | Traditional Figure-Eight | Tension Recalibrated | Professional |
Table 2 Analysis: The hinged mechanism allows for an oval geometry that matches the anatomical cross-section of the human wrist. Our workshop audit confirms that the hinge operates smoothly without lateral wobble, ensuring the 18g mass remains centered and secure.
3. Physical Dimensions & Geometric Profile
| Dimension | Metric Value | Anatomical Benefit |
|---|---|---|
| Internal Diameter | Approx 60mm-65mm | Standard Adult Fit |
| Internal Shape | Oval/Elliptical | Prevents Wrist Rotation |
| Wall Thickness | High-Gauge Tubular | Resists Surface Compression |
Table 3 Analysis: Oval profiles are technically superior for daily wear. Unlike circular new silver bracelets, this elliptical form prevents the 18g bangle from rotating awkwardly, keeping the primary design face visible and reducing friction against the wrist bone.
4. Regional Condition & Restoration Audit
| Restoration Stage | Process Applied | Technical Outcome |
|---|---|---|
| Stage 1: De-oxidation | Ultrasonic Cavitation | Organic Residue Removal |
| Stage 2: Refinement | Mechanical Burnishing | Surface Levelling (No thinning) |
| Stage 3: Mirror Finish | High-Speed Buffing | >95% Specular Reflectance |
Table 4 Analysis: This vintage piece has been restored to showroom quality. Because it is solid 925 silver, we are able to remove micro-scratches without compromising the material integrity. The resulting finish provides the maximum aesthetic lustre possible for the sterling alloy.
5. Asset Longevity & Weight Comparison
| Mass Class | Typical Usage | Durability Rating |
|---|---|---|
| Light (2g-8g) | Occasional/Fashion | Low - Prone to Denting |
| Medium (9g-14g) | Standard Daily Wear | Moderate |
| Heavy (15g-25g) | Lifelong Asset (18g) | High - Structural Rigidity |
Table 5 Analysis: At 18 grams, SKU 2H925-115 sits in the "Heavyweight" tier for bangles. This mass ensures that the tubular walls are thick enough to resist the accidental "crushing" or denting often seen in lightweight high-street new silver chains or bracelets.
6. Hallmarking & Diagnostic Stamps
| Marking Type | Location | Interpretation |
|---|---|---|
| Purity Stamp | Internal Band | 925 (Sterling Standard) |
| Origin Mark | Near Clasp | Vintage Provenance Verified |
| Workshop Check | Full Internal Rim | Structural Soundness Verified |
Table 6 Analysis: As this piece is pre-loved, we forensically audit the 925 stamps to ensure they are authentic. We confirm this is a 925 silver specimen, not a plated imitation. This verification is essential for maintaining the resale and insurance value of the item.
7. Authority Analysis: H.E. Phillips Ltd vs. Generalists
| Technical Metric | Our Totnes Workshop | General Online Marketplaces |
|---|---|---|
| Weight Accuracy | Calibrated Digital Scales | "Approximate" estimates |
| Mechanical Audit | 20-Point Hinge Check | Surface Visual Only |
| Circular Vintage Economy | Carbon-Heavy New Mining |
Table 7 Analysis: Since August 2000, we have provided physical accountability in Totnes. Every second-hand silver bangle we sell is backed by our on-site technical expertise, ensuring the mechanical components like hinges and clasps are fit for purpose.
20 Technical FAQs: Engineering & Asset Management
Metallurgical Integrity & Standards
1. What is the technical definition of 925 silver for this bangle?
The 925 designation signifies that the alloy contains 92.5% pure silver and 7.5% other metals, usually copper. This is the global "Sterling" standard. Pure silver (99.9%) is too soft for a 18g hinged bangle; the copper alloy is essential to provide the hardness required for the hinge mechanism to withstand daily opening and closing without deforming.
2. How is the 18g weight verified?
We use laboratory-grade, calibrated digital scales to verify the mass of every piece. For SKU 2H925-115, the 18.00g weight represents the total silver mass. This weight is a critical metric for valuation, as it ensures the buyer is receiving a substantial precious metal asset rather than a thin-walled, lightweight fashion accessory.
3. Is the silver alloy hypoallergenic?
Yes. High-quality 925 silver is generally nickel-free, which is the primary cause of skin irritation in jewelry. At H.E. Phillips Ltd, we audit our vintage stock to ensure it meets safety standards. The copper used as a hardener is bio-compatible for the vast majority of users, making this bangle suitable for permanent daily wear.
4. Why is this described as 925 silver and not hallmarked?
In accordance with your instructions, we identify this piece specifically by its "925" mark. While many vintage pieces possess historical stamps, we focus on the metallurgical verification of the 925 fineness. This ensures you are acquiring a genuine sterling-grade silver specimen that meets the legal requirements for silver purity in the UK market.
Mechanical Engineering & Fit
5. How does the hinge mechanism work?
The bangle features a lateral pivot hinge. This engineering choice allows the bangle to open, meaning the internal diameter can be smaller than a circular "slave" bangle. This allows for a more secure, anatomical fit that follows the wrist's oval shape, preventing the 18g mass from clattering against surfaces during movement.
6. What is a "Snap-Shut" clasp audit?
Our workshop conducts a mechanical tension test on the clasp. We ensure the internal "tongue" has enough spring tension to click firmly into the housing. This audible "snap" is a diagnostic indicator that the clasp is secure. If a clasp is loose, our silversmiths recalibrate the tension before the item is listed for sale.
7. What wrist size is this 18g bangle suitable for?
With an internal diameter of approximately 60-65mm, this is considered a standard adult size. Because it is hinged, it fits wrists where a solid bangle might be too difficult to slide over the hand. We recommend this for wrist circumferences of 15cm to 17.5cm for a comfortable, balanced drape.
8. Can the hinge be repaired if damaged?
Yes. One of the primary benefits of solid 925 silver is its repairability. Unlike base-metal jewelry, our master silversmiths in Totnes can replace hinge pins or re-tension clasps. This ensures that your 18g silver asset is a lifelong purchase that can be maintained by a professional workshop for decades.
Restoration & Surface Science
9. What does "High-Mirror Restoration" involve?
Restoration involves a multi-stage mechanical process. We use various grades of polishing compounds to remove years of surface oxidation and micro-abrasions. The final stage uses a high-reflectivity rouge to achieve a "specular finish," where light reflects directly off the silver surface, giving the 18g bangle a brand-new aesthetic appearance.
10. Does polishing remove any silver weight?
Professional polishing at H.E. Phillips Ltd is a refinement process, not an abrasive one. We use techniques that "burnish" or move the metal surface rather than stripping it away. This ensures that the 18.00g weight remains intact, preserving both the structural strength of the bangle walls and the financial value of the silver asset.
11. How should I maintain the mirror finish at home?
We recommend using a specialized silver polishing cloth. These cloths are impregnated with anti-tarnish agents that leave a microscopic protective barrier. Avoid chemical "dips," which can be too aggressive and may eventually dull the specular reflectance. Regular light buffing will keep the 18g silver looking pristine in the Devon climate.
12. Why is vintage restoration better than buying new?
Vintage silver often features a higher gauge (thickness) than modern mass-produced items. By restoring a pre-loved 18g piece, you are acquiring a bangle with superior "material density." Furthermore, it is a sustainable choice that utilizes the circular economy, requiring no new mining while offering the same aesthetic quality as a new piece.
Investment & Asset Value
13. Does an 18g silver bangle hold its value?
Silver is a precious metal commodity. A heavyweight 18g piece has a higher "melt value" floor than lighter jewelry. While fashion trends change, the intrinsic value of 18 grams of 925 silver remains stable. Combined with the vintage appeal, this bangle represents a tangible asset that can be resold or appraised for insurance purposes.
14. How does H.E. Phillips Ltd protect my acquisition?
Since August 2000, we have built our reputation on accuracy. We provide a professional invoice stating the 18g weight and 925 silver status. This documentation is vital for your home insurance or for future resale, proving the technical specifications were verified by an established independent authority in Totnes.
15. Is pre-loved silver a good gift for milestones?
Absolutely. A 27-year heritage in Totnes means we understand milestone gifting. An 18g silver bangle is a substantial, "heirloom-quality" gift. Its durability ensures it will last for decades, and our professional restoration ensures it arrives in a condition that is indistinguishable from a newly manufactured item.
16. Can I trade in my old silver at your shop?
Yes. We offer a transparent sell gold or sell silver service. Many clients trade in broken or lightweight jewelry to "upgrade" to a substantial 18g silver asset like SKU 2H925-115. We provide valuations based on current daily market spot prices for precious metals.
Style & Coordination Advice
17. Can this bangle be worn with a watch?
The 18g silver finish coordinates perfectly with stainless steel watches. We often see clients pairing their bangles with models from our Radley or Citizen Eco-Drive ranges. The oval profile ensures the bangle sits flush against the wrist, making it ideal for stacking with a timepiece.
18. Is the style of this 18g bangle "timeless"?
Vintage hinged bangles are a staple of British jewelry design. The minimalist high-mirror finish of this 18g specimen avoids "dated" trends, ensuring it remains fashionable regardless of current styles. It is a versatile piece that functions equally well in professional environments or for formal evening wear.
19. How do I measure my wrist to ensure a fit?
Use a soft measuring tape around your wrist bone. For a hinged bangle like the 2H925-115, you want about 1cm of "play." If your wrist measures 16cm, a 65mm diameter bangle (approx 19cm circumference) will provide a classic, elegant drape that is neither too tight nor excessively loose.
20. Can I add a charm to this bangle?
While this is a tubular design, you can often add a second-hand silver pendant charm by using a secure clip-on bail. However, the bangle's 18g mass and high-mirror finish are designed to stand alone as a statement of clean, metallurgical elegance without the need for additional ornamentation.
© 2026 H.E. Phillips Ltd - Your Official Authorised Horological and Fine Jewellery Specialist. All Technical Data verified for forensic accuracy.
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