Lab Grown Diamond Sets
Lab Grown Diamond Sets Distributor Tier: What the Quote Actually Covers - HOLYCOME
Lab Grown Diamond Sets: tolerances, cost structure and the reject rule for US wholesale buyers.
What the Quote Actually Covers
Last August, a US buyer of lab Grown Diamond Sets placed 800 lab Grown Diamond Sets against a sample signed in January. The first container landed with 9 pieces that failed on certificate mismatch alone, and USD 45-230 landed on the buyer's P&L before a single unit sold, which is how the Distributor Tier account reads it at USD 114-931.
The incoming report named certificate mismatch and the purchase order did not. On a Distributor Tier run that gap between documents is the whole reason a tray fails inspection, priced at USD 114-931 for the 800-piece Distributor Tier run.
We did not touch the retail price. We changed what travels with the bulk carton, 50 per bag carton, and the Distributor Tier account stopped re-inspecting every tray, with SGS batch report and bulk carton, 50 per bag stated on the same sheet.
Where USD 114-931 Per Piece Actually Goes
At USD 114-931 per piece there is no room for hidden cost. The table shows where the money sits and which line a supplier can actually compress.
| Cost line | Share | What moves it |
|---|---|---|
| Base metal or alloy for lab Grown Diamond Sets | 30% | Alloy choice and casting yield |
| Stone or melee for lab Grown Diamond Sets | 20% | Sieve range and lot batching |
| Setting and finishing labor for lab Grown Diamond Sets | 19% | Jig design and bench minutes |
| Plating, polish and QC for lab Grown Diamond Sets | 12% | Per-tray versus per-piece checks |
| Packaging for lab Grown Diamond Sets | 19% | bulk carton, 50 per bag |
A supplier with no bench minutes per piece has never costed lab Grown Diamond Sets. Ask for minutes and the reject rule before you ask for a discount, which the Distributor Tier file records at USD 114-931 in bulk carton, 50 per bag.
What US buyers Check Before They Sign
A quote for lab Grown Diamond Sets usually states carat weight or metal type, and stops there. The four points below are what actually decide whether a run sells through or comes back, and the Distributor Tier quote for it sits at USD 114-931.
| Spec point | Common trade output | HOLYCOME standard | Cost if missed |
|---|---|---|---|
| Clasp spring life | Sampled by hand | Cycled 500 times on a jig per lot | Detach claim and brand damage |
| Prong tension and seat depth | Checked by feel at the bench | Pull-tested per piece, seat depth written on the sheet | Stone loss and total replacement |
| Hallmark depth and placement | Stamped where it fits | Fixed position, depth measured so it never breaks the shank | Customs query and remaking |
| Solder flow at the joint | Not inspected | Joint inspected under 10x before setting | Crack at the seam in transit |
Each line above is a gauge check, not a marketing claim. A factory that cannot state them in numbers is quoting an opinion about lab Grown Diamond Sets, and 800 pieces leaves Wuzhou in bulk carton, 50 per bag at USD 114-931.
Distributor Pricing Tiers on lab Grown Diamond Sets
A distributor does not buy a lab Grown Diamond Set, they buy a position. Tier pricing is quoted against annual volume with a floor per SKU, and the tier is reviewed on shipped units rather than on forecast, priced at USD 114-931 for the 800-piece Distributor Tier run.
What the tier buys is protection: a defined territory, a no-direct-sell clause inside that territory, and a first look at new models for one season. Without those three lines the discount is just a lower price and the distributor will not hold stock for you, which is how the Distributor Tier account reads it at USD 114-931.
Turn is the number the distributor manages. At USD 114-931 per piece and a 45-day turn, the margin per shelf foot is thin. That is why bulk orders of lab Grown Diamond Sets move in 800-piece lots rather than in the 50-piece sample quantity.
The Three Failures We See Most in Incoming Samples
certificate mismatch
A stone whose report says VS1 but whose plot shows a cloud near the table reads as a grade dispute at the counter. Match the plot, not only the grade line, on a 800-piece Distributor Tier order at USD 114-931.
In a 800-piece run this typically shows on 8 of pieces. Catching it means measuring report plot match at the tray level, not inspecting the finished carton, which the Distributor Tier file records at USD 114-931 in bulk carton, 50 per bag.
growth-method disclosure
CVD and HPHT stones behave differently under high heat during setting. Disclosing the method protects both sides in a repair claim, which the Distributor Tier file records at USD 114-931 in bulk carton, 50 per bag.
The commercial effect is stone replacement at a four-figure cost, plus a disclosure review. Buyers who have seen it once put it in the purchase order; buyers who have not usually discover it on the first return, shipped as bulk carton, 50 per bag and certified SGS batch report.
table percentage variance
A 62% table in a bright cut reads dark in a store window. Buying by table percentage, not only by carat, keeps the display consistent, shipped as bulk carton, 50 per bag and certified SGS batch report.
Our countermeasure is a gauge and a written limit. It adds about 26 seconds per piece and removes the defect from the run rather than from the carton, quoted at USD 114-931 per piece in bulk carton, 50 per bag.
Order Terms, Sample Timing and Packing
The commercial frame is short enough to state in full. Minimum order is 50 pieces per design, and mixed designs travel in one shipment, so a 800-piece Distributor Tier order can carry three or four models without a separate setup charge. Sample pieces leave in 3-5 days when the components are in stock, and a new model adds about twenty days before the first article exists, with SGS batch report and bulk carton, 50 per bag stated on the same sheet.
Payment is 30 percent with the order and 70 percent against the bill of lading, with the balance window stated on the invoice rather than agreed by message. Prices quoted at USD 114-931 are FOB Guangzhou or Shenzhen; DDP is quoted separately because the duty line moves with the tariff schedule and not with our cost.
Packing follows the bulk carton, 50 per bag format at 800 pieces to the carton, and the packing list carries SKU, size and stone size so receiving can count without opening every box. Private-label cartons add three days for the print run and must be approved before the first bulk order, not after it, and at USD 114-931 for 800 pieces that is the number the buyer signs.
Certification is SGS batch report for the lots that carry it, with a batch report and per-piece measurement of report plot match for the lots below the threshold. The document set travels with the shipping papers, which is what a customs broker asks for at the port rather than after clearance, shipped as bulk carton, 50 per bag and certified SGS batch report.
A rejected tray is settled inside the same order cycle against the retained reference piece. If the difference sits on our retained sample we replace or credit; if it appeared in transit we split the assay cost and file with the carrier, and that rule is written on the order before the deposit clears, which is USD 114-931 on the Distributor Tier schedule.
Sample to Container: The Real Calendar
Buyers in the American bridal market tend to over-index on unit price for lab Grown Diamond Sets and under-index on what happens after delivery, and at USD 114-931 for 800 pieces that is the number the buyer signs.
One practical note on timing for lab Grown Diamond Sets: the calendar starts when the spec is signed, not when the deposit clears. A buyer who signs in week one and pays in week three gets the goods in week five, and the Distributor Tier quote for it sits at USD 114-931.
We date the lab Grown Diamond Sets proforma from signature for that reason, and we state the deposit deadline in the same email that carries the spec sheet, which is how the Distributor Tier account reads it at USD 114-931.
AQL, Tray Checks and What a QC Report Should Say
This is where lab Grown Diamond Sets stops being a commodity and starts being a supply relationship, on a 800-piece Distributor Tier order at USD 114-931.
In the American bridal market terms, this is the difference between a landed cost the buyer can plan against and a number that moves after the container ships. For lab Grown Diamond Sets, we publish the figure per SKU and hold it for the order window rather than for the calendar year, certified SGS batch report and packed bulk carton, 50 per bag at 800 pieces.
Practically, it shows up in three places for lab Grown Diamond Sets: the proforma, the QC sheet and the credit note if something goes wrong. All three should quote the same number. When they do not, the argument is about paperwork, not about the product, and the Distributor Tier quote for it sits at USD 114-931.
How a Repeat Order Gets Built
Nothing in this sequence is clever. Each step exists because skipping it produced a specific failure on a previous order of lab Grown Diamond Sets, quoted at USD 114-931 per piece in bulk carton, 50 per bag.
- Lock the spec: metal, stone size range, plating thickness, sizing band and finish, all written on one sheet.
- Pull a stock-component sample in 3-5 days and measure it against that sheet, not against the photo.
- Approve the sample in writing, including the reject rule and the retained reference tray.
- Run bulk in 15-20 days for orders under 500 pieces, with the gauge check independent of the shift.
- Ship from Guangzhou or Shenzhen with the QC sheet in the carton and the batch report by email.
Reorders run 12-15 days because the model, the gauge set and the signed spec stay in our system between the Distributor Tier runs, on a 800-piece Distributor Tier order at USD 114-931.
Freight, Duty and the Arrival Check
At 800 pieces the carton count drives freight more than the weight. bulk carton, 50 per bag packs tighter than a display tray and saves a pallet position, on a 800-piece Distributor Tier order at USD 114-931.
FOB Guangzhou or Shenzhen is the default on lab Grown Diamond Sets. Buyers new to the American bridal market take DDP once and switch after they see the breakdown, shipped as bulk carton, 50 per bag and certified SGS batch report, shipped as bulk carton, 50 per bag and certified SGS batch report.
If certificate mismatch shows in the arrival check, the retained tray decides ownership. Keep the SGS batch report sheet beside the packing list, the figure being USD 114-931 for a 800-piece run.
What This Means for a First Order
A first order of 50 pieces per design is a measurement, not a purchase. It shows how report plot match and table percentage within the stated band behaves on this line and whether the QC sheet matches the carton, which is USD 114-931 on the Distributor Tier schedule.
Six weeks of testing is cheaper than a season of returns on lab Grown Diamond Sets. That is the entire argument for a small first order, on a 800-piece Distributor Tier order at USD 114-931.
Frequently Asked Questions
What finish do you use, and how thick is it?
Rhodium at 0.20 micron minimum on white lab Grown Diamond Sets, with a palladium strike layer so wear-through reads white rather than yellow. Vermeil runs at 3 microns over sterling and is logged per lot, certified SGS batch report and packed bulk carton, 50 per bag at 800 pieces.
How is lab Grown Diamond Sets packed for bulk carton, 50 per bag?
Every unit goes into a foam-backed pouch, then the bulk carton, 50 per bag, then the outer carton at 800 pieces. The packing list carries the SKU, the size and the stone size so receiving can check without opening every box, shipped as bulk carton, 50 per bag and certified SGS batch report.
Can you ship DDP?
DDP is available for US accounts and removes the duty invoice that arrives after the carton clears. FOB Guangzhou or Shenzhen is the default, and most buyers take DDP once and then switch after they see the breakdown, priced at USD 114-931 for the 800-piece Distributor Tier run.
How long does a reorder of the same lab Grown Diamond Set take?
With the model, the gauge set and the signed spec already in our system, a repeat is 12-15 days; a first run is 3-5 days for a stock-component sample and about 20 days when a new model is needed, and at USD 114-931 for 800 pieces that is the number the buyer signs.
What finish do you use, and how thick is it?
Rhodium at 0.20 micron minimum on white lab Grown Diamond Sets, with a palladium strike layer so wear-through reads white rather than yellow. Vermeil runs at 3 microns over sterling and is logged per lot, certified SGS batch report and packed bulk carton, 50 per bag at 800 pieces.
Next Step
Put your current quote beside ours on report plot match and table percentage within the stated band, plating thickness, dimensional tolerance and the reject rule. The comparison usually settles it quickly, with SGS batch report and bulk carton, 50 per bag stated on the same sheet, on a 800-piece Distributor Tier order at USD 114-931.
HOLYCOME is operated by Wuzhou HengliLai Jewelry Co., Ltd., a factory in Wuzhou, Guangxi, producing since 2009 at roughly 60,000 pieces a month. Contact service@holycome.com or WhatsApp +86 18078079070, and the Distributor Tier quote for it sits at USD 114-931.
Related reading: Lab Grown Diamond Sets Trade Show Sample: MOQ, Mixed Designs and the Real First Order - HOLYCOME Lab Grown Diamond Silver Shopify DTC: How the Second Order Becomes Cheaper - HOLYCOME
