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Jewelry Sets

Jewelry Sets OEM: Where the USD 65-420 Per Piece Goes - HOLYCOME

Holycome Trade Desk · November 10, 2026 · 9 min read

Jewelry Sets: tolerances, cost structure and the reject rule for US wholesale buyers.

Jewelry Sets OEM: Where the USD 65-420 Per Piece Goes - HOLYCOME

The Short Answer on Price

Short answer: the USD 65-420 band is not a discount level, it is a specification level. Change the metal thickness, the stone grade or the plating micron and the band moves before anyone discusses margin. The breakdown below shows the five lines, which of them a factory can compress, and which of them only look compressible, and that is the number jewelry sets buyers at USD 65-420 compare first.

Cost Split on a jewelry set

Five lines, one hundred percent. Read the share column against the line that moves it, then ask which of those the factory actually controls. Metal and stone are market-priced; labor and finishing are controlled on the bench, and on jewelry sets at USD 65-420 this is the line that moves the margin.

Jewelry Sets wholesale piece from the HOLYCOME line in Wuzhou
Cost lineShare of pieceWhat moves itWho controls it
Metal for the jewelry set32%Alloy choice, shank thickness and casting yieldFactory
Stone and melee in jewelry sets25%Sieve range, grade band and lot batchingMarket plus grade
Bench labor per piece19%Setting type, prong count and jig designFactory
Finishing and plating14%Plating micron, polish passes and pre-plate inspectionFactory
Packing and the poly bag and hangtag10%Pouch, box, print run and carton countBuyer choice

The shares above are for a mid-band specification. Push the plating to 3 microns, or move from melee to a certified centre, and the finishing and stone lines both rise while metal stays flat, with IGI and the poly bag and hangtag on the same sheet as jewelry sets.

Line by Line

Where the metal line sits

Metal is the least negotiable line in a jewelry sets quote, because it is bought by weight and priced by weight. What a factory controls is thickness and yield: a shank 0.2 mm thinner saves a few percent of metal and costs a resizing later, and a casting yield two points better saves more than any discount conversation. Ask for the gram weight per piece at the quoted size, not for a percentage off.

Where the stone line sits

The stone line is where two quotes for the same drawing diverge by double digits, and almost never because one factory is cheaper. It diverges because one is quoting a grade band and the other is quoting a grade. Ask for the band in writing: colour range, clarity range, mm tolerance. A jewelry set at USD 65-420 with a wide band and one at the same price with a narrow band are not the same product.

Where the labor line sits

Bench minutes decide the labor share, and the setting type decides the minutes. A prong setting and a bezel on the same jewelry set can differ by several minutes per piece, which at 300 pieces is the difference between one quote and another. Ask for minutes per piece and for the jig that holds the repeat, because a jig is what makes a reorder cost less than the first run.

Jewelry Sets setting and finish detail on a HOLYCOME factory sample

Where the finishing line sits

Finishing is the cheapest line to specify and the most expensive to skip. Rhodium at 0.20 micron with a palladium strike reads white through a season; nominal plating reads white at the counter and yellow at the third month. Pre-plate inspection of casting porosity belongs here too, because plating a porous surface is a six-week delay on a complaint rather than a fix, and on jewelry sets that is the difference between a reorder and a credit note.

Where the packing and freight line sits

Packing is a buyer choice, so it should be quoted separately from the piece. The poly bag and hangtag carries a print run, a carton count and a packing list, and all three are priced per order rather than per piece. Freight is the one line that is not a cost of the jewelry set at all, which is why landed cost belongs on a second sheet.

Prices by Quantity Band

Quantity bandUnit priceWhat changes
50 to 200 piecesUSD 65-420Setup amortised over a small run; gauge and sample already paid
200 to 500 piecesUSD 59-386Jig and fixture amortised; stone bought in a matched lot
500 pieces and aboveUSD 55-357Dedicated stone procurement and a reserved production slot

The ladder is arithmetic, not a volume trick. The setup, the gauge and the sample are fixed costs; the metal and stone are not. Splitting them explains why the third band moves less than the second, and on jewelry sets that is the difference between a reorder and a credit note.

A buyer comparing a 50-piece quote with a 500-piece quote is comparing two different products. Compare bands, then decide which band your first two orders actually sit in, because that is the number your margin has to survive, and that is the number jewelry sets buyers at USD 65-420 compare first.

We quote the band before the design is finalised so the buyer can size the first order to the band rather than discover the mismatch after sampling, and on jewelry sets at USD 65-420 this is the line that moves the margin.

The Lines Missing From a Jewelry Sets Quote

  • Return freight on a rejected tray, which is charged by the courier and not by the factory, and is the line buyers forget when they compare two quotes.
  • Re-plating or re-polish after a season, when nominal plating wears through on a fast-moving SKU and the piece comes back through the counter rather than the factory.
  • Reship on a sizing drift, because a run that drifts 0.3 mm across sizes produces a second shipment for the same order.
  • The certificate you did not ask for at the quote stage, priced at the moment a marketplace or a customs broker asks for it, which is always the expensive moment.
  • The air freight to protect a launch date, charged at four to six times the ocean rate, and usually caused by a sample approved two weeks later than the calendar allowed.

Ask each supplier which of the five appears on their invoice history most often. The answer is a better guide to their real price than the quote sheet, and that is the number jewelry sets buyers at USD 65-420 compare first.

Landed Cost and the Multiple You Need

LineAmount per pieceNote
Factory price per pieceUSD 65-420Ex-works, packing included, certificate per the quote
Freight and duty allocationUSD 6-42Ocean at 300 pieces; DDP quoted separately
Landed costUSD 71-462The number your retail multiple has to clear
Retail at 3.0xUSD 213-1386Typical for a boutique with a 55 to 60 percent margin

A three-times multiple on landed cost is the working assumption for a US boutique; below 2.6 the jewelry set has to carry the marketing itself. That is why the factory band matters more than the discount.

The multiple is not a pricing opinion, it is a cash constraint. Pieces that sit for two seasons need a higher multiple to pay for the floor space, and pieces that reorder need a lower one, with IGI and the poly bag and hangtag on the same sheet as jewelry sets.

Run the arithmetic on the band you will actually order, not on the 500-piece band you hope to reach. The first two orders are what the cash flow has to survive, and on jewelry sets that is the difference between a reorder and a credit note.

Frequently Asked Questions

What is included in the USD 65-420 band for jewelry sets?

Piece, packing per the poly bag and hangtag, and IGI on the lots above the threshold. Freight, duty, certificate upgrades and private-label print runs are quoted separately so the band stays comparable, and that is the number jewelry sets buyers at USD 65-420 compare first.

Why do two suppliers quote the same design so differently?

Almost always the stone grade band or the bench minutes. Ask for the band in writing and for minutes per piece; a difference under ten percent is specification, above twenty is a different product, and on jewelry sets at USD 65-420 this is the line that moves the margin.

Can the metal line be reduced without losing quality?

Yes, by 0.2 mm of shank thickness or by a lighter hollow section, at the cost of resize work later. We quote both and state the trade rather than choosing it for the buyer, with IGI and the poly bag and hangtag on the same sheet as jewelry sets.

How much does plating thickness change the price?

Vermeil at 3 microns costs more than rhodium at 0.20 micron, and both cost less than the re-plating a nominal finish triggers. The delta is per lot, not per piece, so small runs see it as a setup line, and on jewelry sets that is the difference between a reorder and a credit note.

Do you quote landed cost?

Yes, as a separate line with the duty assumption stated. DDP is available for US accounts and removes the invoice that otherwise arrives after the carton clears, and that is the number jewelry sets buyers at USD 65-420 compare first.

Next Step

Send the specification and the quantity band, and the reply breaks the price into the five cost lines with the share of each, so the number can be argued line by line instead of as a whole, and on jewelry sets at USD 65-420 this is the line that moves the margin.

Wuzhou HengliLai Jewelry Co., Ltd. has made jewelry sets under the HOLYCOME label since 2009, at a plant in Wuzhou, Guangxi, running roughly 60,000 pieces monthly. Because casting and setting sit in the same building, a gauge change on the bench reaches the next tray the same week rather than the next shipment. Quotes, drawings and inspection sheets go out from service@holycome.com, or WhatsApp +86 18078079070.

Related reading: Jewelry Sets Manufacturer Buying Decision: Which Route to Stock First - HOLYCOME Jewelry Tools Amazon FBA Ready: The Sample Approval That Survives Production - HOLYCOME

Topics: Jewelry Sets Manufacturer

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Written by the Holycome manufacturing & quality team. Every figure and claim in this article comes from our own production floor in Wuzhou, China — in-house casting, stone setting and a three-pass quality inspection we have run since 2008.

Materials are tested for nickel, lead and cadmium release by SGS and CTT International; moissanite centre stones ship with their GRA warranty card and report. We also hold an independent SMETA / Sedex ethical-trade audit and a Hong Kong Customs AML registration.

Reviewed for accuracy by our quality team before publication. Last updated .

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