-
Your shopping cart is empty!
Pre-loved Vintage Second Hand 925 Silver Bangle 25g 2H925-136
- Product Code: 2H925-136
- Availability: 2-3 Days
£75.00
Free UK Delivery
Full Minimum 12-Month Guarantee
30-Day Hassle-Free Returns
Certified & Hallmarked
Established Jeweller
Pre-loved Vintage Second Hand 925 Silver Bangle 25g 2H925-136
The 2H925-136 is a high-mass vintage specimen that exemplifies robust silversmithing from the late 20th century. Verified at our Totnes workshop, this 25-gram 925 silver bangle provides significant metallurgical density and mechanical reliability, offering a tactile experience far superior to modern hollow-form alternatives.
Net Mass
25.00g
Heavyweight Class
Purity
925 Silver
Technically Verified
Mechanism
Hinged
Precision Pivot
Reference
2H925-136
Specimen SKU
Location
Totnes
Devon Workshop
Technical 7-Table Framework for Silver Assets
1. Metallurgical Composition & Density Analysis
| Material Grade | Silver Content | Density (g/cm³) | Verification Method | Structural Suitability |
|---|---|---|---|---|
| 925 Sterling | 92.5% Minimum | ~10.40 | Acid/XRF Diagnostic | High Strength Hinged Wear |
| Fine Silver | 99.9% | 10.49 | Assay Verified | Too Soft for Hinges |
| 800 Silver | 80.0% | ~10.10 | Historical Stamp | Lower Corrosion Resistance |
Table 1 Analysis: This 25g bangle is confirmed as 925 silver. The 7.5% copper alloy provides the necessary hardness to maintain the tension of the snap-clasp and the integrity of the hinge pin, ensuring the asset does not deform under normal daily pressure.
2. Dimensional & Ergonomic Data
| Profile Shape | Wall Construction | Wrist Geometry | Opening Span |
|---|---|---|---|
| Oval Contour | Solid High-Gauge | Ergonomic Flat-Fit | Full Lateral Articulation |
Table 2 Analysis: The oval geometry of this 2H925-136 specimen ensures the center of gravity remains low on the wrist. Unlike circular new silver bracelets, this hinged design prevents excessive rotation, protecting the high-polish finish from unnecessary impact.
3. Mechanical Integrity & Clasp Audit
| Component | Material Check | Audit Result | Security Rating |
|---|---|---|---|
| Box Clasp | Solid 925 Silver | Precision Alignment | High-Tension Fit |
| Hinge Pin | Hardened Wire | Zero Lateral Play | Structural Maximum |
| Safety Catch | N/A (Snap Only) | Verified 'Click' Resonance | Secure |
Table 3 Analysis: Our horological technicians have audited the interference fit of the clasp. A positive audible "click" confirms the tongue is securely seated. This mechanical security is essential for an asset of this mass to prevent accidental loss.
4. Restoration & Surface Forensic Status
| Diagnostic | Action Taken | Preservation Level | Lustre Grade |
|---|---|---|---|
| Oxidation Removal | Ultrasonic/Chemical | Substrate Preserved | Specular Mirror |
| Scuff Management | Three-Stage Buffing | Edge Definition Maintained | Retail Standard |
Table 4 Analysis: Restoration at hephillipsltd focuses on removing historical sulfides without thinning the solid silver walls. The resulting finish provides a high level of light return, characteristic of premium vintage silver.
5. Comparative Asset Mass Evaluation
| Class | Mass Range | Durability Rating | Investment Floor |
|---|---|---|---|
| Investment Class | 20g - 40g | Maximum (Repairable) | High Commodity Value |
| Commercial Class | 10g - 15g | Moderate | Market Standard |
| High Street Class | <10g | Low (Disposable) | Low Metal Retention |
Table 5 Analysis: At 25g, this piece sits firmly in the "Investment Class." This mass ensures that if the bangle is ever scratched deeply, it can be professionally burnished back to a mirror finish—a process impossible on lightweight, hollow new silver chains or thin bangles.
6. Marking & Purity Benchmarks
| Stamp Identified | Location | Significance | Legal Status |
|---|---|---|---|
| 925 | Inner Band | Fineness Mark | Verified Silver Purity |
| Maker's Mark | Hinge Plate | Provenance Pointer | Authenticated |
Table 6 Analysis: This item features a clear 925 stamp. In accordance with UK law, we have verified this fineness in-house. While not fully hallmarked by a UK assay office, the metal purity is guaranteed by H.E. Phillips Ltd to meet the sterling standard.
7. Authority Comparison: H.E. Phillips vs Marketplace
| Feature | H.E. Phillips Totnes | Unverified Online Sellers |
|---|---|---|
| Mass Verification | Calibrated Scientific Scales | Estimated/Approximate |
| Mechanical Audit | On-site Workshop Testing | Visual Inspection Only |
| Aftercare | 25-Year Established Hub | Digital Only (Non-existent) |
Table 7 Analysis: Our physical presence in Totnes since August 2000 ensures that technical data provided for this second-hand silver chain or bangle is forensic and accountable.
20 Technical FAQs: Silver Asset Engineering
Metallurgical Intelligence
1. What is the precise benefit of a 25g mass in a bangle?
The primary benefit is structural rigidity. A 25g mass indicates thick-walled construction. In silversmithing, mass directly correlates with the ability to resist "ovalization" or crushing. This bangle is solid enough to be worn daily without the risk of denting that plagues lighter 10g hollow bangles.
2. How is the 925 silver purity confirmed?
We use a combination of high-magnification marking analysis and acid-stone testing. The 925 mark indicates that the alloy is at least 925 parts silver per 1000. This ensures the asset retains its value as a precious metal commodity regardless of its age or pre-loved status.
3. Does the vintage nature of this piece affect the silver quality?
No. Silver is an elemental metal. Unlike synthetic materials, silver does not degrade over time. In fact, vintage pieces like the 2H925-136 often utilize superior casting techniques compared to modern mass-production, resulting in a more homogenous and durable alloy.
4. Is this bangle hypoallergenic for sensitive skin?
925 silver is typically alloyed with copper, which is generally safe. We verify that our vintage stock does not contain nickel layers. For clients with extreme sensitivities, silver's natural antimicrobial properties make it an excellent choice for long-term wear.
Mechanical & Structural Safety
5. How do you test the hinge integrity on pre-loved items?
Our workshop performs a "lateral stress test" to ensure the hinge pin has not worn down the knuckle of the joint. We look for zero "play" (wobble). A secure hinge ensures that the two halves of the bangle meet perfectly every time it is closed.
6. Can the snap-clasp tension be adjusted if it becomes loose?
Yes. Because this is a solid 925 silver piece, a specialist can "re-tension" the tongue of the clasp. This involves slightly adjusting the angle of the silver leaf to increase the interference fit. This is a standard maintenance task we perform in our Totnes workshop.
7. Why is a hinged design better than a slave bangle?
A slave bangle (slip-on) must be large enough to pass over the widest part of the hand. A hinged bangle opens to fit the wrist directly. This allows for a more ergonomic, closer fit that prevents the bangle from sliding up and down the arm excessively.
8. What is the risk of the hinge pin failing?
In high-mass bangles (25g+), the hinge pin is usually a thick gauge of hardened wire. Failure is extremely rare unless the bangle is forced open beyond its natural 90-degree stop point. Our audit confirms the pin is secure and free from corrosion.
Regional Care & Maintenance
9. How does the Devon maritime climate affect this silver piece?
Coastal areas like Totnes have higher sulfide levels in the air, which can cause silver to tarnish faster. However, the high-polish finish on this 25g bangle acts as a barrier. Regular cleaning with a professional cloth will prevent these sulfides from "pitting" the metal surface.
10. Is it safe to use ultrasonic cleaners on this bangle?
Yes. As this piece is full-metal 925 silver with no gemstones, it is perfectly suited for ultrasonic cleaning. This process uses high-frequency sound waves to remove organic buildup from the hinge and clasp mechanisms where a cloth cannot reach.
11. What is the best way to remove surface scratches at home?
For light scuffs, a dual-action silver polishing cloth is recommended. The inner treated layer removes oxidation, while the outer layer buffs the metal. Deep scratches should be brought to our workshop for professional burnishing to avoid removing too much metal.
12. Should I remove the bangle when swimming in the sea?
Yes. Saltwater can be corrosive to the copper content in sterling silver and may eventually weaken the internal spring of the clasp. To maintain the 25g asset's integrity, we recommend removing it before any exposure to salt or chlorinated water.
Acquisition & Valuation
13. Why buy a pre-loved bangle instead of a new one?
Pre-loved silver offers better "value per gram." You are acquiring a 25g high-quality asset without the high retail markup of modern brands. It is also a sustainable choice, as it recirculates existing precious metals without the environmental impact of new mining.
14. Does the 2H925-136 come with an insurance valuation?
We can provide a technical receipt stating the weight, purity, and SKU. This document is typically sufficient for insurers to list the item as a specified asset, as the 25g weight provides a clear basis for replacement value.
15. Is silver a good long-term investment asset?
Silver has intrinsic commodity value. While jewelry is primarily for wear, owning "heavy" pieces like this 25g bangle ensures you have a tangible asset. If silver prices rise, the "melt value" of this piece provides a financial floor that lighter items lack.
16. Can I trade in old jewelry toward this purchase?
Yes. We offer a sell gold or silver service. We can evaluate your unwanted items based on current market rates and apply that value toward the acquisition of this vintage silver bangle.
Styling & Expert Advice
17. How should I measure my wrist for a hinged bangle?
Use a soft tape measure around your wrist bone. For an ergonomic fit, add approximately 1.5cm to 2cm to your measurement. This ensures the bangle can move slightly without being tight enough to pinch or loose enough to clatter.
18. Can I pair this bangle with a watch?
Yes. Silver pairs excellently with stainless steel. We recommend wearing it alongside a Timex or Casio watch. Because silver is softer than steel (Mohs 2.5 vs 5.5), expect some "character marks" over time if they rub together.
19. Is this style suitable for engraving?
The 25g solid wall of this bangle makes it an ideal candidate for engraving. Unlike hollow pieces that might collapse under an engraver's tool, this specimen provides a stable substrate for dates, names, or personal messages.
20. How do I start a vintage silver collection?
Start with "High-Mass Foundations." Items like this 25g bangle and second-hand silver bangles form the core of a collection that will last for generations due to their superior build quality.
© 2026 H.E. Phillips Ltd - Your Official Authorised Horological and Fine Jewellery Specialist. All Technical Data verified for forensic accuracy.
Related Products
Pre-loved Vintage Second Hand 925 Silver Bangle 39g 2H925-205
- Pre-loved Vintage Second Hand 925 Silver Bangle 39g 2H925-205 | Technical Analysis | H.E. Phillips L..
Pre-loved Vintage Second Hand 925 Sterling Silver Bangle 31g 2H925-157
- Pre-loved Vintage Second Hand 925 Sterling Silver Bangle 31g 2H925-157 | Technical Analysis | H.E. P..
Pre-loved Vintage Second Hand 925 Silver Bangle 14g 2H925-126
- Pre-loved Vintage Second Hand 925 Silver Bangle 14g 2H925-126 | Technical Analysis | H.E. Phillips L..
Pre-loved Vintage Second Hand 925 Sterling Silver Bangle 15g 2H925-222
- Pre-loved Vintage Second Hand 925 Sterling Silver Bangle 15g 2H925-222 | Technical Analysis | H.E. P..
Pre-loved Vintage Second Hand 925 Silver Bangle 26g 2H925-216
- Pre-loved Vintage Second Hand 925 Silver Bangle 26g 2H925-216 | Technical Analysis | H.E. Phillips L..
Pre-loved Vintage Second Hand 925 Sterling Silver Bangle 13g 2H925-151
- Pre-loved Vintage Second Hand 925 Sterling Silver Bangle 13g 2H925-151 | Technical Analysis | H.E. P..
Pre-loved Vintage Second Hand 925 Silver Bangle 40g 2H925-219
- Pre-loved Vintage Second Hand 925 Silver Bangle 40g 2H925-219 | Technical Analysis | H.E. Phillips L..
Pre-loved Vintage Second Hand 925 Silver Bangle 29g 2H925-206
- Pre-loved Vintage Second Hand 925 Silver Bangle 29g 2H925-206 | Technical Analysis | H.E. Phillips L..
Pre-loved Vintage Second Hand 925 Sterling Silver Bangle 19g 2H925-233
- Pre-loved Vintage Second Hand 925 Sterling Silver Bangle 19g 2H925-233 | Technical Analysis | H.E. P..
Pre-loved Vintage Second Hand 925 Sterling Silver Bangle 26g 2H925-182
- Pre-loved Vintage Second Hand 925 Sterling Silver Bangle 26g 2H925-182 | Technical Analysis | H.E. P..
Pre-loved Vintage Second Hand 925 Silver Bangle 27g 2H925-166
- Pre-loved Vintage Second Hand 925 Silver Bangle 27g 2H925-166 | Technical Analysis | H.E. Phillips L..
PPre-loved Vintage Second Hand 925 Sterling Silver Bangle 13g 2H925-133
- Pre-loved Vintage Second Hand 925 Sterling Silver Bangle 13g 2H925-133 | Technical Analysis | H.E. P..
Pre-loved Vintage Second Hand 925 Silver Bangle 25g 2H925-191
- Pre-loved Vintage Second Hand 925 Silver Bangle 25g 2H925-191 | Technical Analysis | H.E. Phillips L..
Pre-loved Vintage Second Hand 925 Sterling Silver Bangle 29g 2H925-212
- Pre-loved Vintage Second Hand 925 Sterling Silver Bangle 29g 2H925-212 | Technical Analysis | H.E. P..