Lab Grown Diamond Jewelry
Lab Grown Diamond Jewelry Private Label Carton: Alloy, Karat and the Cost of a Color - HOLYCOME
Lab Grown Diamond Jewelry: tolerances, cost structure and the reject rule for US wholesale buyers.
Alloy, Karat and the Cost of a Color Change
The brief was simple: 200 lab Grown Diamond Jewelry, 14K/18K gold or platinum with IGI-certified lab-grown diamond, delivered before August. The run that arrived carried 17 pieces with certificate mismatch, and the buyer spent USD 50-280 on sorting before the goods reached a shelf, which the Private Label Carton file records at USD 144-1176 in private-label carton with hangtag.
On a 200-piece order at USD 144-1176, a certificate mismatch rate above two percent is not a quality surprise. It is a costing error that shows up as a credit note three weeks later.
Nothing in the rebuild was expensive. A gauge, a written limit and a retained tray did the work that a discount would only have delayed, shipped as private-label carton with hangtag and certified GRA report, on a 200-piece Private Label Carton order at USD 144-1176.
What US buyers Check Before They Sign
At USD 144-1176 per piece the four measurements below are worth more than the discount being negotiated. One of them costs nothing to write down.
| Spec point | Common trade output | HOLYCOME standard | Cost if missed |
|---|---|---|---|
| Stone colour consistency | Graded by eye under D65 | Colour matched to a retained master stone, per tray | Repeat colour complaint in the same SKU |
| Sizing drift across the run | Not measured | Go/no-go gauge on every size, drift held under 0.15 mm | Resize queue and reship cost |
| 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 |
Write these into the Private Label Carton purchase order and the arrival check becomes arithmetic instead of recollection, which the Private Label Carton file records at USD 144-1176 in private-label carton with hangtag.
Private Label Packaging for lab Grown Diamond Jewelry
Private label changes four things and none of them is the piece: the stamp, the hangtag, the box and the barcode. Get those four aligned before the first bulk run or the carton arrives with your name spelled two ways, priced at USD 144-1176 for the 200-piece Private Label Carton run.
The stamp goes inside the shank or on the clasp tag, and it has to be small enough not to break the surface on a thin lab Grown Diamond Jewelry. Below 0.8 mm of shank width we recommend the hangtag only, and the Private Label Carton quote for it sits at USD 144-1176.
Cartons are quoted at 200 pieces with the label printed, not stickered, because a sticker on a matte box reads as a repack. Lead time adds three days for the print run, which is why private label starts later than stock, which is how the Private Label Carton account reads it at USD 144-1176.
Where USD 144-1176 Per Piece Actually Goes
Cost at USD 144-1176 leaves no room for assumption. The table shows which line compresses and which line only moves quality down.
| Cost line | Share | What moves it |
|---|---|---|
| Base metal or alloy for lab Grown Diamond Jewelry | 30% | Alloy choice and casting yield |
| Stone or melee for lab Grown Diamond Jewelry | 20% | Sieve range and lot batching |
| Setting and finishing labor for lab Grown Diamond Jewelry | 19% | Jig design and bench minutes |
| Plating, polish and QC for lab Grown Diamond Jewelry | 12% | Per-tray versus per-piece checks |
| Packaging for lab Grown Diamond Jewelry | 19% | private-label carton with hangtag |
A factory that cannot state its bench minutes per piece has never costed its own line. Ask for minutes and for the reject rule, not for a discount, with GRA report and private-label carton with hangtag stated on the same sheet, priced at USD 144-1176 for the 200-piece Private Label Carton run.
The Three Failures We See Most in Incoming Samples
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, which is how the Private Label Carton account reads it at USD 144-1176.
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, which is how the Private Label Carton account reads it at USD 144-1176.
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, certified GRA report and packed private-label carton with hangtag at 200 pieces.
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, priced at USD 144-1176 for the 200-piece Private Label Carton run.
growth-method disclosure
CVD and HPHT stones behave differently under high heat during setting. Disclosing the method protects both sides in a repair claim, with GRA report and private-label carton with hangtag stated on the same sheet.
In a 200-piece run this typically shows on 11 of pieces. Catching it means measuring report plot match at the tray level, not inspecting the finished carton, with GRA report and private-label carton with hangtag stated on the same sheet.
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 200-piece Private Label Carton 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, shipped as private-label carton with hangtag and certified GRA report.
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 144-1176 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 private-label carton with hangtag format at 200 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, priced at USD 144-1176 for the 200-piece Private Label Carton run.
Certification is GRA 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, with GRA report and private-label carton with hangtag stated on the same sheet.
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, quoted at USD 144-1176 per piece in private-label carton with hangtag.
The Sample Approval That Survives Production
Most quotes for lab Grown Diamond Jewelry describe the product and skip the part that decides whether the buyer makes money, shipped as private-label carton with hangtag and certified GRA report.
The commercial version of this question for lab Grown Diamond Jewelry is simple: what does a failure cost the buyer, and who pays it. In our terms the answer is a replacement inside the same order cycle, with the retained reference tray as the arbiter, priced at USD 144-1176 for the 200-piece Private Label Carton run.
That clause matters more than a discount on lab Grown Diamond Jewelry. A 4% lower unit price disappears on the first rejected tray; a written responsibility clause does not, which is USD 144-1176 on the Private Label Carton schedule.
How the Second Order Becomes Cheaper
This is the question that separates a trading company from a factory, and on lab Grown Diamond Jewelry the answer is usually shorter than buyers expect, and at USD 144-1176 for 200 pieces that is the number the buyer signs.
We run this check per tray rather than per carton because the defect that matters on lab Grown Diamond Jewelry is the one that repeats. A single odd piece is noise; a pattern across one tray is a process problem and it will be in every tray made after it, certified GRA report and packed private-label carton with hangtag at 200 pieces.
The report the buyer receives states the count per tray, the measured average and the outlier count for lab Grown Diamond Jewelry. It is deliberately unglamorous, and it is the document that settles most disputes before they start, with GRA report and private-label carton with hangtag stated on the same sheet.
How a Repeat Order Gets Built
Nothing in this sequence is unusual, and that is the point. Each step exists because skipping it produced a specific failure on a previous order, priced at USD 144-1176 for the 200-piece Private Label Carton run.
- Agree the stamp position, the hangtag copy and the box print before the first carton.
- Print the cartons and hangtags in one run: a sticker on a matte box reads as a repack.
- Set the barcode and the FNSKU mapping for every SKU before the label file is approved.
- Build the first carton at the quoted quantity so the pack-out is proven, not assumed.
- Hold a retained carton as the pack reference for every reorder.
Reorders inside this sequence run 12-15 days because the model, the gauge set and the signed spec stay in our system, and the Private Label Carton quote for it sits at USD 144-1176.
What This Means for a First Order
A first Private Label Carton order of 50 pieces per design at USD 144-1176 tests the line rather than the range. Three designs covers the shelf.
Ask for the retained tray and the GRA report batch sheet with the first shipment. Both are free and both decide the reorder, certified GRA report and packed private-label carton with hangtag at 200 pieces.
Freight, Duty and the Arrival Check
Export runs through Guangzhou or Shenzhen. Air lands in 5-8 days on the US west coast, 7-10 on the east, and sea takes roughly three times the transit, and 200 pieces leaves Wuzhou in private-label carton with hangtag at USD 144-1176.
FOB is the default on lab Grown Diamond Jewelry and DDP is the option. Buyers new to the US market usually take DDP once, then switch after they see the breakdown, which is how the Private Label Carton account reads it at USD 144-1176.
If certificate mismatch appears in the arrival check, the retained tray decides who owns it. Keep the GRA report batch sheet in the same folder as the packing list, shipped as private-label carton with hangtag and certified GRA report.
Frequently Asked Questions
What is the minimum order for lab Grown Diamond Jewelry?
50 pieces per lab Grown Diamond Jewelry. Designs mix inside one shipment, so a first order of three designs at 50 pieces each is normal for a new US account. Below 50 the gauge check stops being independent of the shift, quoted at USD 144-1176 per piece in private-label carton with hangtag.
Do you supply certificates for lab Grown Diamond Jewelry?
GRA report on lab Grown Diamond Jewelry above the threshold stated on the quote. Below it we supply a batch report plus per-piece measurement of report plot match, which is what a counter or a listing actually needs, quoted at USD 144-1176 per piece in private-label carton with hangtag.
How do you handle a rejected tray?
We replace or credit inside the same order cycle. The retained reference tray decides: if certificate mismatch shows on our retained piece we own it, and if it appeared in transit we split the assay cost and file with the carrier, with GRA report and private-label carton with hangtag stated on the same sheet.
What are the payment terms?
30 percent deposit with the order, 70 percent against the bill of lading. For accounts on a second order we quote 30/70 with a 15-day balance window once the first shipment has cleared, the figure being USD 144-1176 for a 200-piece run.
What is the minimum order for lab Grown Diamond Jewelry?
50 pieces per lab Grown Diamond Jewelry. Designs mix inside one shipment, so a first order of three designs at 50 pieces each is normal for a new US account. Below 50 the gauge check stops being independent of the shift, quoted at USD 144-1176 per piece in private-label carton with hangtag.
Next Step
The next step is a sample in 3-5 days, not a container. Write to service@holycome.com or WhatsApp +86 18078079070, subject Private Label Carton, certified GRA report and packed private-label carton with hangtag at 200 pieces.
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 at USD 144-1176 for 200 pieces that is the number the buyer signs.
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