What is the MOQ for custom lab-grown diamond jewelry?
The general MOQ is 30 pieces per design. Sample orders are also supported.
Custom Design
Custom Lab-Grown Diamond Jewelry Manufacturer
Astra Mois is an OEM/ODM manufacturer of custom lab-grown diamond jewelry in 925 sterling silver for jewelry brands, wholesalers, importers and retail stores. Founded in 2013 in Panyu, Guangzhou, we support design review, CAD and sample development, production, private-label packaging, final inspection and worldwide shipment. Sample orders are welcome, and the general MOQ is 30 pieces per design.
Custom Design
Build a private-label lab-grown diamond jewelry collection
Develop custom lab-grown diamond rings, earrings, necklaces, bracelets, pendants and matching sets around your approved design direction. We confirm the setting style, stone shape, size, material, finish and presentation requirements before sampling.
Request a custom quotationSend your reference image, stone specification, quantity and target market for a custom quotation.
Custom options for your collection
- 925 sterling silver base material with a 925 hallmark on every finished piece
- Rings, earrings, necklaces, bracelets, pendants and matching sets
- Stone shape, size, setting style and design details confirmed before sampling
- Standard 0.03 μm plating that is lead-free, nickel-free and compliant with environmental requirements
- Buyer-specified plating thickness, logo, packaging and labelling options
- CAD review and sample confirmation before bulk production
MOQ, samples and production timing
Sample orders are supported for new designs and market testing. The general MOQ is 30 pieces per design. Sampling normally takes 10–15 days, depending on design complexity. Bulk production normally takes 15–35 days after the sample, specifications and order details are confirmed.
Quality control, testing and worldwide shipment
Every finished item is checked before packing, including the 925 mark, stone setting, finish, plating, dimensions and packaging requirements. Astra Mois supports buyer-arranged third-party testing when required. We ship worldwide and recommend a shipping option based on destination, delivery timing and order requirements.
Documentation for lab-grown diamond projects
GRA certificates relate to moissanite and should not be presented as lab-grown diamond certification. For a lab-grown diamond project, confirm the required stone documentation, grading expectation and product wording before sampling and quotation.
Frequently asked questions
How long do samples and bulk production take?
Samples usually take 10–15 days. Bulk production usually takes 15–35 days, depending on the design and confirmed requirements.
Is every item made in 925 sterling silver?
Yes. Every finished Astra Mois item carries a 925 sterling silver hallmark.
Can I request a different plating thickness?
Yes. The standard plating is 0.03 μm, lead-free and nickel-free. Buyer-specified plating thickness can also be arranged.
Are GRA certificates used for lab-grown diamond jewelry?
GRA certificates relate to moissanite and should not be used as lab-grown diamond certification. Confirm diamond documentation requirements before production.
Can I arrange third-party testing and worldwide shipping?
Yes. We support buyer-arranged third-party testing and can ship worldwide using a method selected for the destination and timing requirement.
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