OEM / ODM Custom Jewelry Manufacturing
From your sketch or CAD to finished, brand-ready jewelry — we are a full in-house manufacturer of moissanite, lab-grown diamond and 925 sterling silver pieces in Wuzhou, China. One factory for faceting, casting, setting, plating, engraving and QC.
Manufacturing Capabilities
Everything below happens in our own workshop — not outsourced. That is what factory-direct really means for your margins.
Stone Sourcing & Faceting
Moissanite, lab-grown diamonds, colored gemstones and CZ — in-house cutting and polishing to your spec.
CAD & 3D Design
Work from your CAD file or our design team turns your photo/sketch into production-ready 3D models.
Wax / 3D Print & Casting
Wax models, lost-wax and centrifugal casting in 925 silver and 10K/14K/18K gold.
Stone Setting
Prong, pavé, channel, bezel, invisible and tension setting with pair-matched stones.
Plating & Finishing
Rhodium, 18K gold and rose gold plating; high-polish, matte, hammered and oxidized finishes.
Engraving & Branding
Laser engraving (logos, sizes, messages), private-label hang tags, jewelry boxes and packaging.
How Custom Manufacturing Works
A clear, controlled pipeline from inquiry to shipment.
Send Your Design
CAD, photo, sketch, or just a target price and style. Include stone size, metal and quantity.
Quote & MOQ Confirmation
We reply within 12 hours with feasibility, unit price by quantity, MOQ and lead time.
Sampling
Master sample in 5–10 days. Approve stones, metal, finish and engraving before bulk.
Bulk Production
Batch production with in-house casting, setting, plating and QC checkpoints.
QC & Packing
Reverse-side check, stone count, plating thickness — QC photos shared before dispatch.
Ship Worldwide
DHL/FedEx/UPS for samples and small orders; air or sea freight for bulk; FOB/EXW/DDP terms.
Wholesale Program
Transparent B2B terms — catalog styles, custom work and drop-ship all under one program.
| Program | Terms |
|---|---|
| MOQ | From 5 pcs per style; mixed-style orders welcome |
| Pricing | Loose stones per carat, finished pieces per piece, custom metal per gram. Tiered by quantity; request a wholesale price list and price range for 1-9, 10-49, 50+ pcs |
| Quote time | Within 12 hours for most styles |
| Sample time | 5–10 days (existing styles often 3–5 days) |
| Bulk lead time | 15–30 days depending on style, stone & quantity |
| Payment | T/T bank transfer or PayPal |
| Shipping terms | FOB, EXW, DDP |
| Shipping | DHL/FedEx/UPS; air or sea freight for bulk |
| Drop ship | B2B drop-ship with direct dispatch to your customers |
| Material | Options |
|---|---|
| Stones | Moissanite (GRA certified), lab-grown diamonds, colored gemstones, CZ |
| Metals | 925 sterling silver, 10K / 14K / 18K gold |
| Plating | Rhodium, 18K gold, rose gold, antique/oxidized |
| Finishes | High polish, matte, hammered, milgrain, stone-set edges |
| Certifications | SGS / CTT material tests, SMETA-Sedex audit, HK Customs AML, GRA warranty |
Custom Packaging & Branding
Jewelry boxes, pouches, hang tags, laser engraving and certificate cards with your brand name — built into the same order.
Inside Our Workshop
Manufacturing & Wholesale FAQ
Can you produce from my CAD file?
Yes. Share your CAD (STL/3DM) or photos/sketch. Our engineers check feasibility and produce samples before bulk production.
How is my logo or brand applied?
We laser-engrave logos, size marks and messages directly on the metal, and we can supply custom hang tags, boxes and certificate cards.
What if I need only a small first order?
MOQ is from 5 pcs per style. Start small, validate the market, then scale — pricing improves with quantity tiers.
How do you control quality on custom orders?
Every batch passes stone count, setting tension, plating and reverse-side checks, with QC photos shared before shipment.
Can you match a design from a photo?
Yes — send reference photos and target price. We model the piece, confirm feasibility, and quote you before sampling.
Start a Custom Manufacturing Project
Send your design, CAD, stone spec or target price — get MOQ, unit price and lead time within 12 hours. Samples before bulk, QC photos before shipping.