SERICA Wholesale / OEM / ODM
Jewelry supply for boutiques, private labels, and global buyers
SERICA supports wholesale and custom jewelry projects in 925 sterling silver, 18K-24K gold plated silver, selected solid gold designs, and gemstone jewelry. Our product range covers ruby, sapphire, lab-grown diamonds, natural amber, turquoise, lapis lazuli, crystal, and a wide range of natural semi-precious stones.
What we can supply
925 silver jewelry
- Rings, earrings, necklaces, pendants, bracelets, and sets
- 925 sterling silver with 18K-24K gold plating
- Yellow gold styles with 24K gold plating
- Rose gold styles with 18K rose gold plating
Gemstone collections
- Ruby, sapphire, lab-grown diamonds, and natural semi-precious stones
- Natural amber, turquoise, lapis lazuli, crystal, pearl, obsidian, malachite, and mother-of-pearl
- Stone selection based on target price, color direction, and buyer market
OEM / ODM projects
- Private label design development
- Material, plating, stone, and packaging discussion
- Sample development before bulk production
Solid gold options
- Selected or custom designs in 18K, 22K, or 24K solid gold
- Recommended for premium gemstone settings and fine jewelry programs
- Quoted by design, stone, gold weight, and production requirements
MOQ, samples, and lead time
MOQ
MOQ depends on material, stone setting, plating, packaging, and whether the style is ready-stock or custom-developed. Ready-stock trial orders may start lower, while OEM / ODM designs usually require a higher MOQ.
Samples
Samples can be arranged for selected ready styles or approved custom designs. Sample cost, plating, stones, and shipping method are confirmed before production.
Lead time
Ready-style orders and custom production timelines vary by quantity and process. We confirm sampling time, production schedule, QC checkpoints, and packing requirements before order approval.
Plating standard
For 925 gold-plated jewelry, SERICA uses a unified plating thickness of approximately 1.0-2.5 microns, depending on design and process requirements.
QC and order workflow
- Buyer shares product direction, quantity range, target market, and required material.
- We recommend a catalog, ready-stock options, or a custom development path.
- Sample details, plating, gemstones, packaging, and quotation are confirmed.
- Production follows agreed QC checkpoints for material, setting, finish, and packing.
- Pre-shipment photos or videos can be provided before dispatch.
Catalog and company profile
For qualified trade buyers, we can share the relevant SERICA company profile, amber jewelry B2B profile, 925 silver and gold jewelry profile, product introduction, or line sheet after understanding your channel, country, and product direction.
Please use the inquiry form to request the most relevant catalog instead of a generic file. This helps us send the right material for your market and buyer type.
Start a B2B conversation
Request catalog, samples, or an OEM / ODM quote
Tell us your buyer type, country, product direction, estimated quantity, and whether you need ready-stock items, samples, or custom development.