Collection Case Studies Real buyback case

Gold Bangle Clasp, Solder Joints and Hollow Structure

Document a gold bangle's clasp, solder joints, seams, hollow construction, repairs, hallmark, gross weight and non-gold parts without f...

古法金
WhatsApp item photos Back to blog
【古金鑒寶・回收案例】歲月沉澱的黃金之美:記一隻傳統工藝足金手鐲的奇妙旅程

Key points

Map hollow areas, the clasp and solder before completing the description

Every close-up should be locatable on the complete gold bangle. Number the piece before recording hollow construction, an added clasp, solder joints or repaired areas.

A practical order for the evidence

Describe the clasp, seams, solder and moving components under condition. Keep receipts, tags and packaging in separate provenance notes under the same identifier.

Regroup mixed materials and leave a blank where evidence is missing. State when an area cannot be opened without risk.

Transaction stories, people and places do not establish the bangle's material. The assessment stays with photographs, measurements and present condition.

Move from the hallmark to working parts

A visible 999, 916, 750 or other hallmark is a clue, not confirmation. Record solder, added clasps, internal supports and mixed materials independently.

Map breaks, distortion, missing pieces and repair without polishing, cutting or fire testing. Note any area obscured by packaging.

Preserve the original weight unit

Keep gross and confirmed gold weight distinct. List stones, pearls, cords, springs, solder and other unconfirmed parts before discussing deductions.

A scale photograph should show the unit and decimals. Do not mix grams, taels and troy ounces or replace individual weights with a set total.

Count pieces before taking details

Number bangles, necklaces, rings, pendants and set components separately, recording design, hallmark location and visible damage with native units.

Even within one set, capture the full outline, clasp, seams, solder and moving parts of every piece. A group image records only the count and arrangement.

Match the checklist to the jewellery

Connect receipts, tags and boxes to the correct item. A component that cannot be safely separated remains unconfirmed, not a fixed deduction.

Before handover, reconcile every piece and state the scope of inspection, dismantling or any fee. Packaging limits should remain explicit.

A focused gold-bangle review

Begin with complete supported views, then locate the clasp, hollow seams, solder joints and moving components. Keep all details under the bangle number.

Add the itemised non-gold or unconfirmed parts, visible hallmark and original gross weight. Do not infer net gold from size or colour.

Every measurement needs its tool and unit, and every close-up needs a position on the complete bangle. Missing evidence leaves the conclusion open.

Explain cutting, abrasion, fire assay or opening before consent. Preserve the present surface and packaging until the likely benefit and risk are understood.

For appraisal, present the bangle unpolished with its documents and all attachments. This allows a proportionate decision without creating fresh damage.

Back to blog

Leave a comment