Ready Stock
Build your selection from available styles. Check stock by SKU.
PRODUCT GUIDE
A315 pairs a smooth polished band with an asymmetric indentation and softly folded metal contours. The recessed front detail gives this stone-free ring an organic, sculptural silhouette without an adjustable opening.
Choose gold-tone or steel-tone to build a contemporary minimalist ring assortment. Display the two finishes together for a coordinated metallic look; each selected SKU supplies one ring.
Dimensions and weight are supplier reference specifications. Exact measurements can vary with size and production scope. Check the selected SKU and current inventory before ordering.
| Finish | US 6 | US 7 | US 8 |
|---|---|---|---|
| Gold Tone | A315B6 | A315B7 | A315B8 |
| Steel Tone | A315A6 | A315A7 | A315A8 |
The recorded 304 stainless steel grade is a merchant-provided specification, separate from independent laboratory verification. Applicable gold-tone surfaces are recorded with a vacuum PVD coating process and an 18K gold-color appearance.
The 18K gold-color name describes the intended appearance; it does not mean solid 18K gold or establish the gold composition of the finished coating. Steel-tone variants do not inherit a gold-colored layer. Match technical finish information and any available documents to the selected SKU and production scope.
Select the required US size rather than attempting to bend or reshape the band. Begin with one ring per available SKU, mix finishes and sizes in your order, and use the purchasing table for current stock and quantity-tier prices. Tier discounts apply separately by SKU or variant.
Wipe with a soft, dry cloth after wear. Store separately to reduce rubbing, and avoid abrasive cleaners and prolonged exposure to chlorine, salt water or perfume. Contact Miduoduo about repeat purchases, branded packaging or project-specific material requirements.
The indentation is an intentional part of A315's sculptural design. Its irregular recessed front and folded-looking contours distinguish it from a plain smooth band.
No. A315 has a closed, fixed-size band, offered in listed US sizes 6, 7 and 8. Choose the appropriate size; the dented detail is not a resizing mechanism.
Both finishes use the same dented-band silhouette. The visible difference is their metal color. Gold-colored coating records apply only to the relevant gold-tone surfaces.
The merchant material record is 304 stainless steel. The gold-tone option has a separately recorded 18K gold-color finish; that color name does not establish solid gold or a verified finished-coating gold composition.
No. Each selected SKU supplies one ring. Gold-tone and steel-tone rings shown together are styling examples and are purchased separately. Available sizes and finishes can be mixed in an order.
Provide the exact SKU, destination market and required standard. Factory specifications and any available third-party documents must be matched to their stated sample or production scope. No product-specific public report is currently linked in this record.
Explore more wholesale statement rings and chunky rings for complementary sculptural styles.
| Product type | Sculptural Band Ring |
|---|---|
| Material specification | 304 Stainless Steel — Applicable Metal Components |
| Stated steel grade | 304 Stainless Steel |
| Finish specification | Vacuum PVD Coating — applicable gold metal surfaces only |
| Jewelry type | Ring |
| Style | Sculptural Dented Band Ring |
| Pattern | Irregular Dented / Folded Metal |
| Design features | Dented, Sculptural, Fixed Size, Stone-Free |
| Theme | Minimalist, Contemporary, Organic |
| Width | 7mm |
| Product-level weight note | Approx. 3.8 g per ring — Supplier Reference |
| Stone description | No Stone |
| Water resistance | Waterproof |
| Tarnish resistance | Tarnish-resistant |
| Skin compatibility | Hypoallergenic |
| Ring type | Fixed-Size Sculptural Band Ring |
| Ring size | US 6 / 7 / 8 |
| Selling unit | 1 Piece |
These are the specifications recorded for this product, not a laboratory verification. For mixed-design pages, a product-level measurement or weight must not be assumed to apply to every variant. Check the selected SKU’s specification photo.
MATERIAL & SUPPORTING DOCUMENTS
Material specifications and third-party test records are shown separately. A product specification is not an individual laboratory report; a report applies only to its stated sample, components and test scope.
| Material | 304 Stainless Steel — Applicable Metal Components |
|---|---|
| Steel Grade | 304 Stainless Steel |
| Gold Finish | Vacuum PVD Coating — applicable gold metal surfaces only |
| Coating process | Vacuum PVD Coating |
Where a grade, component scope or finish is not explicitly recorded, confirm it for the selected SKU before payment. Gold-tone and steel-tone options must not be assumed to share the same coating.
Read our PVD process guideProcess guidance is not a test report for this product.
No SKU-specific public third-party report is currently linked in the records read by this page. Contact us to check available documentation for your selected SKU and market requirements.
Explore our REACH-tested jewelry selection
Related selection only. Other products' reports do not establish test coverage for the SKU you are viewing.
Confirm the size system and the selected ring size. Band width and construction affect fit; an open-looking design must not be assumed to be freely adjustable. Reference charts explain measurement and do not establish which sizes are in stock.
Ring measurement guideProduct photographs are not displayed at actual size. Product-level measurements must not be assumed to describe every item in a mixed collection.
Use a soft cloth for gentle cleaning and store items separately to reduce rubbing. Avoid abrasive cleaners and prolonged contact with perfume, chlorine or harsh chemicals.
Care requirements vary with coatings, stones, pearls, resin and other components. Do not soak or use ultrasonic cleaning unless the complete product’s construction is confirmed suitable.
| Ready-stock MOQ | 1 Piece |
|---|---|
| Buyer type | Boutiques, Online Jewelry Stores, Wholesalers |
| Supplier type | Factory Direct Jewelry Manufacturer |
Keep the exact SKU, color, quantity and any required dimensions in your selection. For branded packaging, customization or repeat orders, confirm the final specification, minimum quantity and timing before payment.
Return to ordering optionsConfirm shipping charges, delivery estimates and any tax-paid arrangement for your destination. A shipping estimate is not a guarantee of delivery date or market compliance.
Estimate shipping for your destination
For missing, damaged or incorrect items, contact order support with the order number, SKU, affected quantity and clear photos. The linked policy sets out the applicable return and refund terms; this page does not offer additional free or unconditional returns.
Read the return & refund policyThe recorded base material is 304 Stainless Steel — Applicable Metal Components. See the product specification table for the recorded steel-grade and component scope.
The recorded base material is 304 Stainless Steel — A315B6.
Check the finish record and scope for the selected gold SKU. A gold-tone appearance alone does not confirm PVD, and a gold finish must not be applied to steel-tone options.
Product-level finish record Vacuum PVD Coating — applicable gold metal surfaces only.
1 Piece. Follow the recorded MOQ for the selected SKU, subject to current inventory.
No SKU-specific public third-party report is currently linked in the records read by this page. Contact us to check available documentation for your selected SKU and market requirements. View Specifications and test records

MIDUODUO JEWELRY
Source ready-stock jewelry with a purchasing model built for boutiques, online sellers, resellers, and growing jewelry brands.
Start with low-MOQ ready stock, mix different styles in one order, and test more designs without committing to deep inventory.
When a style proves itself, our team can support repeat orders, branded packaging, private label, and OEM/ODM projects based on your requirements.

Build your selection from available styles. Check stock by SKU.
Choose different designs to create a broader assortment.
Test new styles with quantities shown in the ordering options.
Discuss branding, packaging and custom project requirements.
Clear SKU-level ordering, practical product specifications, QC support and shipping options help connect your selection with the details you need to confirm.

Storage shelves and organized inventory bins. Availability is confirmed by selected SKU.

A closer look at jewelry work in progress. Processes vary by style and component.

Pieces arranged and handled at the workbench. Agree on QC requirements for your order.

An in-house shooting area. Ask our team about available images and videos for selected styles.
Material specifications and third-party reports are handled separately and should always be matched to the relevant SKU, component, sample, or production scope. Available documents are supplied where applicable; workshop imagery is not a product test report.
Start small, confirm the details, and build on the styles that work for your business.
Build a mixed selection from available designs and check each SKU's ordering options.
Check dimensions, selling units, materials, finish scope and any documents required for your order.
Confirm quantities, shipping options and any agreed packaging or QC requirements.
Restock proven styles or discuss private label, branded packaging and OEM/ODM projects.
Selected excerpts from customer order screenshots supplied by Miduoduo Jewelry.
beautiful and great quality
Product feedback · excerpt from a supplied order screenshot
View supplied feedbackHigh quality statement ring so nice!
Style feedback · excerpt from a supplied order screenshot
View supplied feedbackthe quality is great,the service is amazing,fast shipping,thank you a lot for all the effort
Order feedback · excerpt from a supplied order screenshot
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Customer feedback & order communication 12These are merchant-supplied order records, not an independently verified platform score or a review of every product on this site.
See jewelry selections through creator unboxings, hauls and styling. Creator collaborations are separate from customer order feedback.
Instagram screenshot
Gifted collaboration
A gifted jewelry package shown in a creator unboxing.
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Instagram screenshot
Creator content
Multiple jewelry styles presented together in a creator haul.
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Instagram screenshot
Creator content
An assortment of packaged jewelry shown during an unboxing.
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YouTube original · 1 min 34 sec
Gifted collaboration
A jewelry haul and styling video. The original description discloses a gifted collaboration.
Watch original on YouTube opens in a new windowDiscuss samples, branded packaging, private label, OEM/ODM and worldwide shipping options.