Buyer Guide · Published 2026-09-14

What Should You Send a Jewelry Manufacturer for a Faster, More Accurate Quote?

You do not need a finished CAD model to start a conversation with a jewelry manufacturer. A simple hand sketch or a clear reference image can be enough to begin—provided you explain the size, material, quantity and details that matter. The aim is to make your intended product understandable, not to create a perfect technical drawing before asking for help.

A useful inquiry brief separates confirmed requirements from open questions. It allows the factory to identify missing information, recommend a production approach and explain the assumptions behind a quotation. This checklist is for brands, designers and buyers preparing custom jewelry or an OEM / ODM collection.

The six essentials for a first inquiry

If you do not know an answer, write “please recommend” or “to be confirmed.” That is more useful than selecting a specification at random. Ask the manufacturer to show which assumptions are included in an initial estimate and which details could change the final price.

1. Send a hand sketch or reference image with annotations

A clear photograph of a pencil drawing is a valid starting point. Label the main shape, stone locations, logo position and any feature that needs special attention. If the piece has an important back, clasp, hinge or pendant bail, add another view rather than expecting the factory to infer it from the front.

Reference images work best when you explain what you like about each one. For example: “Use image A for the outline, image B for the surface finish and image C for the clasp direction.” Also state what should not be copied. A collection of unlabelled pictures can leave the factory guessing whether you want the exact design, its proportions or only its mood.

Use your own drawings or images you are entitled to share for the project. When a reference contains someone else's logo or recognizable character, explain whether your request concerns an authorized reproduction or a new design direction. A visual reference does not, by itself, establish permission to reproduce protected branding.

For a new logo, supply the clearest original artwork available. A vector file can help with clean outlines, but a readable image is still useful for initial discussion. Identify the desired location and approximate size of the logo; do not assume that a small screenshot contains enough detail for final manufacturing artwork.

2. Show the dimensions that define the product

Write measurements in millimeters and use arrows to indicate the exact points being measured. Avoid relying only on descriptions such as “large,” “small” or “the same as the picture.” A photograph without a scale cannot establish the physical size or finished weight of a piece.

• For a pendant, provide height, width and approximate thickness. State whether the height includes the bail, and give the intended chain size if available.
• For a chain, provide the width and wearable length. Clarify whether the stated length includes the clasp.
• For a bracelet, provide the desired wearable length or wrist measurement and explain the preferred fit.
• For an earring, provide face dimensions, hoop inner diameter where relevant, and the preferred backing or closure.
• For a ring, name the sizing system as well as the size, and include band width if important.

If exact dimensions are undecided, provide a range and explain the priority. You might prefer a lighter pendant, a more substantial chain or an earring that looks compact on the ear. Ask for the proposed dimensions to be shown during design approval. Final tolerances and any critical fit requirements should be agreed before production.

3. Separate the base metal from the finish

“Gold jewelry” can describe a color, a plated finish or a solid-gold material. Those are not interchangeable specifications. State the proposed base material first, then the desired finish—for example, “925 sterling silver with a gold-tone plated finish,” if that is the product you intend to develop.

If you are comparing brass, sterling silver and stainless steel, tell the factory that you need alternative quotations for the same design. Keep the dimensions and quantity consistent so that the comparison is meaningful. Ask the supplier to identify any design changes needed for each proposed material rather than assuming every construction can be transferred unchanged.

For solid gold, identify the intended karat and color if known. For plated products, explain the target color and any coating requirements already established for your brand. If thickness or process is undecided, request a recommendation rather than claiming a performance specification that has not been tested. Our jewelry material selection guide can help you prepare these questions.

4. Explain the stones without relying on “diamond look”

Specify whether you want cubic zirconia, moissanite, lab-grown diamonds, natural diamonds or another named stone. Include the desired cut, color and size where known. If all you have is a visual reference, say that the appearance is a starting point and ask the factory to propose a suitable stone layout and material option.

Natural and lab-grown diamonds should be identified separately in the request. If stone grading or documentation matters to the project, state what you need and ask how it will be supplied. Do not assume that every small stone comes with an individual report or that a general supplier document covers the finished design.

You can also describe which areas should be stone-set and which should remain plain. Marking these areas on a sketch often communicates the idea more clearly than a long paragraph. For a custom number or logo pendant, this helps the factory understand the relationship between the outline, lettering and stone coverage.

5. Break the quantity down by design and variant

“We need 500 pieces” is incomplete if the order includes several designs, finishes and sizes. List the quantity for each variant, and distinguish samples from the intended production order. State whether earrings are counted as individual pieces or pairs.

For example, a request for 100 pairs of earrings might mean 50 pairs in one finish and 50 in another. That is different from asking for 100 pairs of each finish. A small table prevents this ambiguity and gives both teams a clear basis for discussing the assortment.

If you are testing demand, explain that the opening order is a pilot and provide an estimated reorder plan only if you have one. Do not present an uncertain future volume as a committed order. Ask which quantities the quotation covers and whether tooling or development costs are separated from the unit price.

6. Add branding, packaging and destination requirements

Tell the factory whether branding belongs on the jewelry, packaging or both. For an engraving, include the wording, position and approximate size. For packaging, distinguish the standard packing requirement from an optional branded box, card, pouch or label.

DinHuey's standard packaging is an OPP bag. If you plan to provide your own packaging, send its dimensions, photos, packing instructions and expected delivery date to the packing team. Include any label or variant-identification requirements. Our customer-supplied packaging checklist covers the details to confirm before the packaging arrives.

Provide the destination country and, if available, the postal code for shipping estimates. Identify any product testing or documentation requirements you already know apply to your market. Ask the supplier to distinguish material information, sample-specific test reports and any additional testing needed for your actual order. The testing documents page explains the importance of matching a report to its scope.

7. Give an arrival deadline, not just a launch month

Separate your preferred sample-review date, production-completion date and required arrival date. If the jewelry is for a trade show or a scheduled launch, identify that deadline clearly. Production time and shipping time are different, and your review or revision time also belongs in the plan.

DinHuey's general indicative sampling time is 2–3 weeks, with bulk production typically 2–4 weeks, subject to the project. These are not automatic promises for every design. Confirm the actual schedule after the factory reviews the specification, and ask how a design revision would affect it.

An optional target budget can help the supplier compare design or material alternatives. Clarify whether it is a target factory unit cost or your intended retail price, and state the currency. The factory should explain any trade-offs rather than quietly changing the specification to fit a number.

Copy-and-use jewelry inquiry template

Copy the fields below into an email or attach them to your reference images. Replace every example or placeholder with your requirements; an empty field should be marked “to be confirmed.”

• Project or collection name: [your project name]
• Product type: [pendant, chain, ring, bracelet or earrings]
• Reference files: [file names and what each image illustrates]
• Original design / authorized artwork: [confirm ownership or permission where relevant]
• Dimensions: [height, width, thickness, length or ring size, with units]
• Base material: [preferred metal, or alternatives to compare]
• Finish: [color, polish or texture; coating requirements if known]
• Stones: [type, cut, size, color and documentation requirements]
• Quantity: [sample quantity and production quantity per design / finish / size]
• Branding: [logo file, placement and dimensions]
• Packaging: [standard packing, factory-supplied option or customer-supplied packaging]
• Destination: [country and postal code]
• Timing: [sample-review date and required delivery date]
• Budget, if useful: [currency; unit-cost target or retail positioning]
• Open questions: [items for the factory to recommend]

End your inquiry with: “Please identify the assumptions in your quotation, any missing specifications, the sample fee, production lead time, and costs that are excluded from the unit price.” This invites a clear response rather than a single unexplained number.

What to check when the quotation comes back

Compare the quotation with your brief line by line. Confirm the material, stone type, dimensions, quantity basis and finish. Check whether sample development, tooling, packaging, freight and any requested testing are included or quoted separately. Resolve missing details before treating two quotations as equivalent.

Keep one approved version of the brief and label revisions clearly. If you change the width, stone layout or quantity after the quotation, ask for the price and timing to be reconfirmed. A simple version number and date can prevent an older image from becoming the production reference by mistake.

At DinHuey, general sample fees are USD 50–200 depending on material, design and complexity. Our standard payment arrangement is a 30% deposit and 70% balance before shipment. Customer designs can be covered by a confidentiality agreement. Confirm the terms applicable to your specific project before proceeding.

Start with what you have

You do not have to solve every manufacturing detail alone. Send a readable sketch, the main dimensions, a preferred material and a quantity breakdown; clearly mark the parts you want help choosing. A good first brief gives the factory enough direction to ask useful questions and prepare a quotation with understandable assumptions.

Use the DINHUEY custom jewelry inquiry page to share your project requirements. The more clearly the brief distinguishes your fixed requirements from your flexible choices, the more efficiently we can discuss the next step.