Factory-direct wholesale since 2016-09-06 · MOQ from 20 pcs · IGI & GRA certified

Cushion Cut Moissanite

Cushion Cut Moissanite Manufacturer Lead Time: 15-20 Days and the Calendar Behind It - HOLYCOME

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

Cushion Cut Moissanite: tolerances, cost structure and the reject rule for US wholesale buyers.

Cushion Cut Moissanite Manufacturer Lead Time: 15-20 Days and the Calendar Behind It - HOLYCOME

Direct Answer: The Calendar, Not the Lead Time

Direct Answer: a first bulk order of cushion cut moissanite runs 15 to 20 days from signed specification to packed carton, and a new model adds about 20 days before that because the drawing, the mould and the first article come first. Add 3 to 5 days for a stock-component sample, 25 to 35 days on the water, and the calendar that matters is the one counting backwards from your shelf date.

The Four Stages and Their Days

The table is the calendar we quote on a 400-piece run at USD 28-190. The days are working days, and the last column is the reason a date moves in practice rather than the reason it moves in theory, the same figure we quote on cushion cut moissanite at USD 28-190.

Cushion Cut Moissanite wholesale piece from the HOLYCOME line in Wuzhou
StageDaysWhat slips it
Specification signed1 to 3 daysMetal, size band, plating micron, stone band on one sheet
Sample for a stock component3 to 5 daysComponent availability, not bench time
New model, drawing to first articleabout 20 daysMould, CAD revision and the first cast
Bulk production15 to 20 daysTray count, stone lot arrival, plating queue
Private-label print and pack3 days addedArtwork approval, not the press
Ocean freight to a US port25 to 35 daysPort congestion and the broker's release

The two rows buyers compress are specification and approval. Both are free to compress and both are the rows that decide whether the bulk run starts on the date the calendar assumed, which on a 400-piece run of cushion cut moissanite is the number the order carries.

The Order Calendar by Quarter

QuarterPlace the order byWhy that date
Q1, January to MarchOrder by mid-JanuaryValentine and spring resets; the water is calm and the ports are quiet
Q2, April to JuneOrder by early AprilBridal season build; graduations and Mother's Day pull the same stock
Q3, July to SeptemberOrder by late JuneQ4 build must clear production before the National Day slowdown
Q4, October to DecemberOrder by mid-AugustPeak freight, peak rates and the tightest port windows of the year

Q4 is the quarter that punishes a late order twice: production is longer because every buyer is ordering, and freight is slower because every container is moving. The August cutoff is not a sales tactic, the detail a 400-piece run of cushion cut moissanite is judged on.

The National Day window in early October and the Spring Festival in February are the two production gaps to build around. Both are predictable, and both are the reason a November order becomes an air freight order, a detail that decides the reorder on cushion cut moissanite at USD 28-190.

Put the quarter against your own shelf reset rather than against the calendar year. A boutique resetting in February is ordering in December, which is the worst month to be in a production queue, the same figure we quote on cushion cut moissanite at USD 28-190.

Cushion Cut Moissanite setting and finish detail on a HOLYCOME factory sample

Doing the Math Backwards

Take the shelf date and subtract the freight window first, then the bulk run, then the approval, then the sample. A shelf date of November 1 with 30 days on the water means the carton has to leave by October 1, which means bulk has to start by mid-September, which means the sample has to be approved by the end of August, a detail that decides the reorder on cushion cut moissanite at USD 28-190.

That arithmetic produces a date that is usually earlier than the buyer expected, and the gap is the buffer. We quote a 5-day buffer on top, because a broker release and a port discharge are not production events but they move the date, the same figure we quote on cushion cut moissanite at USD 28-190.

Build the buffer at the approval stage rather than at the freight stage. Freight delays are visible and expensive; an approval that sits for a week is invisible and costs exactly the same week, which on a 400-piece run of cushion cut moissanite is the number the order carries.

The arithmetic is worth doing before the design conversation, because it decides whether the design is a new model or a stock component. That single question changes the date by three weeks, the same figure we quote on cushion cut moissanite at USD 28-190.

If the numbers do not fit, the honest options are ready stock, a stock component, or air freight on a partial. All three are decisions; a promise that the calendar will stretch is not, which on a 400-piece run of cushion cut moissanite is the number the order carries.

Write the dates into the purchase order as milestones rather than as a single delivery date. A single date hides which stage is late until it is too late to fix, the detail a 400-piece run of cushion cut moissanite is judged on.

The Price of Speed

OptionEffect on the calendarCost
Air freight on the full cartonCuts 20 to 30 daysFour to six times the ocean rate
Air freight on a partialCuts 20 to 30 days on part of the orderLower absolute cost, splits the shipment
Reserved production slotCuts 3 to 5 days off bulkUsually a small premium, quoted per order
Stock component instead of a new modelCuts about 20 daysNarrower specification, no new mould

The cheapest compression is the last row, and it is the one buyers resist because it changes the design. A new mould is a three-week decision, and the decision is usually made later than the mould, which on a 400-piece run of cushion cut moissanite is the number the order carries.

Air freight is the option that feels like a solution and behaves like a cost. On a 200-piece order it can consume the entire margin, which is why it belongs on the landed-cost sheet rather than in a message to the forwarder, the detail a 400-piece run of cushion cut moissanite is judged on.

A reserved slot is worth paying for when the date is fixed by a marketplace or a trade show. It is not worth paying for when the date is fixed by a plan that can move a week, a detail that decides the reorder on cushion cut moissanite at USD 28-190.

Where Lead Time Actually Goes Wrong

  • Artwork that is approved after the print run starts, which turns a three-day pack into a remake. The date slips by the reprint, and the reprint is not a production failure.
  • A stone lot that arrives a week late because the grade band was widened after the quote. The bench waits, the tray count shifts, and the calendar absorbs a delay that started in the specification.
  • A sample approved by message rather than by signature, so the bulk run starts against an assumption and stops when the first tray is compared with the second opinion.
  • A packing list that does not match the carton, discovered at the dock. The shipment sits while the paperwork is corrected, and the freight clock keeps running.

Three of the four are buyer-side events, and all four are pre-production. A factory that reports a late carton almost always reports one of these rather than a bench problem, the detail a 400-piece run of cushion cut moissanite is judged on.

Ask for the milestone dates on the order and check them weekly. A weekly check is cheaper than a weekly expedite, and it converts a surprise into a decision, a detail that decides the reorder on cushion cut moissanite at USD 28-190.

Blame is less useful than the milestone sheet. The sheet shows which stage moved, and the next order can be quoted with that stage already padded, the same figure we quote on cushion cut moissanite at USD 28-190.

Frequently Asked Questions

How long does a first order of cushion cut moissanite take?

15 to 20 days in production after the specification is signed, plus 3 to 5 days for a stock-component sample and 25 to 35 days on the water. A new model adds about 20 days before the bulk run, a detail that decides the reorder on cushion cut moissanite at USD 28-190.

Can you shorten the lead time on Cushion Cut Moissanite?

Yes, by using a stock component instead of a new mould, by reserving a production slot, or by air freighting a partial. The first is free and changes the design; the other two are priced and quoted per order, the same figure we quote on cushion cut moissanite at USD 28-190.

What is the cutoff for a Q4 order?

Mid-August for a November shelf date, which builds in production, freight and a broker release. Later than that, the only honest option is air freight on part of the order, which on a 400-piece run of cushion cut moissanite is the number the order carries.

Why does a new model add three weeks?

Because the mould is cut, the first article is cast, set and finished exactly as bulk will be, and that article is approved before the run. Skipping it moves the risk to the tray that ships, the detail a 400-piece run of cushion cut moissanite is judged on.

Do you ship DDP, and does it change the date?

DDP changes the paperwork and the invoice, not the cushion cut moissaniteion date. It can shorten the clearance step by a few days because the duty is settled by the shipper rather than at the port.

Next Step

Send the shelf date and the design status, and the reply counts backwards through sample, bulk and freight and returns the cutoff date, with the expedite options priced separately, the same figure we quote on cushion cut moissanite at USD 28-190.

HOLYCOME, the export brand of Wuzhou HengliLai Jewelry Co., Ltd., has produced cushion cut moissanite in Wuzhou, Guangxi since 2009 at roughly 60,000 pieces a month. Minimum order is 50 pieces per design, designs can be mixed inside one shipment, and terms run 30 percent deposit with the balance against the documents. Reach the trade desk at service@holycome.com or WhatsApp +86 18078079070.

Related reading: Cushion Cut Moissanite OEM Inspection: AQL, Defect Classes and the Reject Rule - HOLYCOME Radiant Cut Moissanite Bridal Boutique: The Reject Tray Policy That Decides a Partner - HOLYCOME

Topics: Cushion Cut Moissanite Manufacturer

Sourcing moissanite at wholesale?

Send us your specifications and target quantity — you will get a costed factory quotation within 12 working hours.

Request a quote

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 .

Shop the guide

Wholesale items related to this guide

All products

Keep reading

Related buying guides

Get a factory quote in 12 hours

Send us your stone list or design files — we quote with real factory pricing.

Products Search Quote WhatsApp