The sourcing notebook / Assembly

Pearl Mounting Guide

A fitting and assembly checklist for wholesale pearl jewelry orders.

Qifu Jewellery supplies pearl settings, semi-mounts, finished pearl jewelry and diamond jewelry from Guangzhou, China. For wholesale, retail and brand buyers: OEM/ODM sourcing and sample-based fit review.

Discuss pearl fitWhatsApp

Guangzhou Qifu Jewelry Co., Ltd. · B2B sourcing

Pearl diameter, drill hole, peg alignment and cup profile diagram
Pearl and mounting fit

01 / Prepare

Before you begin: pearl mounting fitting tips

Approve the pearl and mounting as a pair. A nominal pearl diameter alone does not establish a suitable fit.

Review your specifications
Information to confirm before assembly
CheckpointWhat to record
PearlType, treatment information if available, shape, measured diameter, drill-hole diameter and depth, and intended orientation.
MountingAlloy, overall dimensions, plating specification, seat shape, peg diameter and usable peg length.
AdhesiveSupplier-confirmed compatibility with the pearl and metal finish, surface preparation, application method, working time and full cure conditions.
Bench setupA clean soft support, suitable measuring tools, magnification, a controlled applicator and a fixture that holds the agreed alignment.
ApprovalThe reference sample, agreed inspection method, acceptance criteria and batch identification.

Use the mounting specs to prepare your measurements. If the peg, hole or seat does not match, stop and request a specification review rather than forcing the pearl into place.

02 / Assemble

How to mount pearls: four assembly checkpoints

This pearl jewelry assembly guide is a planning checklist for peg-and-seat designs. Follow the approved mounting specification and the selected adhesive manufacturer's instructions for the actual assembly.

Send your fit questions

  1. Dry-fit the pearl and mounting

    Check seating, alignment and clearance without adhesive, using the approved sample as the reference. Do not force a tight fit. If the pearl rocks, sits above the seat or cannot reach its intended position, record the measurements and resolve the mismatch before assembly.

  2. Confirm pearl adhesive setting instructions

    Select the adhesive only after confirming compatibility with the specific pearl, any treatment and the metal finish. Follow its technical data sheet for preparation, mixing where applicable, quantity and working time. Trial the process on an agreed sample before applying it to a production lot.

    Do not substitute a universal glue recommendation or use an unapproved solvent to clean the pearl.

  3. Align, set and cure

    Apply and seat according to the validated process, then hold the agreed orientation in a suitable fixture. Record the assembly time and cure conditions. Allow the manufacturer's full cure period before handling or inspection; there is no single cure time for every adhesive and assembly.

  4. Inspect before batch approval

    Check the seat line, pearl orientation, visible adhesive residue and metal finish against the approved reference. Use the agreed bond inspection method after full cure. Isolate nonconforming pieces, record the outcome and approve the assembly sample before releasing the batch.

Pearl care matters during assembly and finishing. Avoid high heat, ultrasonic cleaning and steam cleaning. See the GIA Pearl Care and Cleaning Guide for care guidance; it does not replace the adhesive technical data sheet.

03 / Choose your route

From pearl settings to finished jewelry

Discuss your sourcing requirements →

For your assembly bench

Pearl settings & semi-mounts

Source the mounting separately and coordinate fit with your own pearl lot and assembly process.

Material
Select the alloy and fineness for the design; confirm the available combination in the quotation.
Dimensions
Provide item dimensions, relevant size ranges and critical tolerances in the approved specification.
Plating
Specify surface finish and any plating material, color and thickness for review.
Pearl type
Specify Freshwater, Akoya, Tahitian or South Sea, with shape, color and appearance requirements.
Pearl fit
Provide measured pearl dimensions, drilling state and hole dimensions so the seat, peg and joining method can be reviewed.
Browse mounting categories →Prefer assembled pieces? Explore finished pearl jewelry →
Request Mounting Quote

For your finished collection

Finished pearl jewelry

Discuss a coordinated pearl-and-mounting specification with sample approval before wholesale production.

Material
Select the alloy and fineness for the design; confirm the available combination in the quotation.
Dimensions
Provide item dimensions, relevant size ranges and critical tolerances in the approved specification.
Plating
Specify surface finish and any plating material, color and thickness for review.
Pearl type
Specify Freshwater, Akoya, Tahitian or South Sea, with shape, color and appearance requirements.
Pearl size
Provide item dimensions, relevant size ranges and critical tolerances in the approved specification.
Explore finished pearl jewelry →Assembling in-house? Explore pearl mountings →
Discuss finished jewelry

Use the specification topics above to prepare your brief. Confirm the dimensions, materials and included components for the selected design in the quotation. For selection support, read the mounting selection guide.

04 / Plan the order

Wholesale and OEM/ODM assembly planning

Send your product reference, pearl measurements, quantity per design and required arrival date. Confirm commercial terms in writing before the order proceeds.

Discuss OEM/ODMContact the sourcing team →

Quantities & scope

The MOQ is confirmed for the selected style, material and order type. Confirm whether the request covers mountings only, customer-supplied pearls or a finished assembly. State material, finish and any custom drawing requirements.

Samples & approval

Agree sample work, charges, preparation time, fit checks and the approval record before development. Confirm any sample-fee credit toward production separately in writing.

Production & delivery

Production timing is confirmed for the approved design, materials and quantity. Confirm the start conditions, inspection milestones and shipping schedule separately. Review lead times and delivery.

Packing & identification

Packing is agreed for the order, including individual protection, labels and outer packing. Agree individual protection, separation of components, quantity per pack, labels and any branded packaging before the quotation is finalized.

For OEM/ODM inquiries, include a drawing or reference image and explain which dimensions, finish details and assembly requirements need to be developed. Feasibility and production scope are subject to review.

05 / Buyer questions

Pearl setting instructions: buyer FAQ

Order-specific terms follow the approved specification and written quotation.

Ask about your order

What is the MOQ for pearl mountings or finished jewelry?

Provide quantities by design, material and finish, together with the pearl specification and supply scope. Confirm the applicable minimum and any mixed-style conditions in the quotation.

Is there a sample fee before a wholesale order?

Request a quotation covering sample work, preparation time and shipping. Agree any sample-fee credit toward production in writing before approving the work.

How long does production and delivery take?

Set the production schedule after the sample and specification are approved and materials and quantity are confirmed. Adhesive cure time remains a separate assembly requirement. Plan shipping and the required arrival date separately.

Can I request custom pearl settings or OEM/ODM assembly?

Discuss OEM/ODM requirements with Qifu Jewellery using a drawing or reference, pearl measurements, material and plating requirements, order quantity and target market. Confirm feasibility and approve a sample before batch production.

Are certificates or test reports included?

Certificates and test reports are not assumed to be included. Specify the documents your buyer or destination market requires. Availability, scope, issuing body, cost and timing must be confirmed in writing for the selected order.

Next / Specification review

Confirm fit before production

Share the product reference, pearl and mounting measurements, intended material and finish, quantities and delivery target. Use the approved sample to connect your sourcing brief with the assembly process.

Request Mounting QuoteWhatsApp the team

Or directly: qifuzhubao@gmail.com