OEM and ODM lab-grown emerald jewelry for your brand
Bring an existing ring or earring design for OEM manufacturing, or work with our team on ODM design development from a sketch, photograph or brief. Define the lab-grown emerald dimensions and appearance, 18K gold requirements and finished jewelry measurements before agreeing the proposal.
For earrings or a coordinated ring-and-earring project, describe the color, outline and size matching you require. We review the stone selection and construction together. Finished custom jewelry starts from one piece; each design and its matching requirements are quoted individually.
Lab-grown emerald material or an emerald-cut shape?
Lab-grown emerald identifies the gemstone material; emerald-cut describes a cutting style. State both the material and the required shape in your inquiry. Discuss the material information and documentation needed for your project before confirming the order.
Custom lab-grown emerald rings in 18K gold
Develop a ring around your preferred lab-grown emerald shape, dimensions and setting. Gemformia brings jewelry design, gemstone processing and stone setting together in Daluotang, Panyu, Guangzhou, China. Start with a reference photo, sketch, CAD drawing or STL file and describe the version you want to make.
Include the ring size and sizing system, preferred band proportions, 18K gold color and setting details. Our custom gemstone ring guide and jewelry sample guides can help you describe a design direction. A sample design does not establish the stone material for your new order.
Custom lab-grown emerald earrings
Share the earring style and proportions you have in mind. For lab-grown emerald drop earrings, include the overall drop length, stone shape and dimensions, setting and fastening preferences. For a pair, describe any color, size and outline matching requirements so they can be reviewed together.
Tell us the 18K gold color and finish you prefer and identify the details you want to retain or change in your reference. Stone suitability, matching requirements and the final construction are confirmed for the individual project before production.
What material details should you confirm?
This service is for lab-grown emerald jewelry. State that material in your brief. If your project requires a natural emerald, identify it as a separate material requirement so our team can review the proposal.
The cutting photograph on this page illustrates shape references; it does not identify the material for your order. Ask us to review the particular stone dimensions, material information and any documentation requirements for your project. Availability and specifications are confirmed individually.
From your emerald jewelry reference to a finished piece
- Review the brief: discuss the piece, lab-grown emerald requirements, dimensions, metal, quantity and budget.
- Confirm the design: review the setting, proportions, drawing or modeling requirements and quotation.
- Make and inspect the piece: complete the agreed manufacturing, setting, polishing and inspection steps for your design.
For an existing drawing or model, see our CAD and sketch customization guide. Include the stone and jewelry measurements with the file, and mark any details that still need review.
Can you start with one emerald jewelry piece?
Finished custom jewelry starts from one piece. We’ll work to complete your custom piece as soon as possible and confirm the timeline with you before production. Timing depends on the design, materials and manufacturing requirements. Complex designs may take longer; shipping time is additional.
For a new brand, boutique or online shop, begin with the design you want to review first. Our small-batch jewelry guide explains how to plan the first piece and discuss later quantities. Loose-stone work is assessed separately through our gemstone cutting service.
Discuss your emerald jewelry project in Guangzhou
Use the four-field inquiry form for an introduction, then send reference images and drawings to service@onlyyouhk.com or through WhatsApp. Tell us which decisions are already made and which you want to discuss. An English-speaking host can be arranged for a workshop visit in Panyu, Guangzhou, by appointment.