Stainless Steel Necklaces · Stainless Steel · MOQ 50 pcs

Heart bar necklaces, two designs

Name: Heart Bar Necklaces
Brand: Promistars
Availability: InStock

Two bar designs share this listing. The first is a slim horizontal bar, set along its length with clear stones and finished at one end with a single heart-shaped clear stone. The second is a rectangular plaque fully set with clear stones and cut through with two open hearts. Both are made in 316L stainless steel with an 18K gold PVD finish, and each is quoted per design.

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Minimum order

50 pcsper design

Indicative price

$1.20 – 4.20per piece at 500 pcs

Lead time

15–25 daysafter sample approval

Sample

7–12 dayscredited against the run

Overview

About this heart bar necklaces

This listing holds two bar designs rather than one. The first is a slim horizontal bar, set along its length with clear stones and finished at one end with a single heart-shaped clear stone. The second is a rectangular plaque fully set with clear stones and cut through with two open hearts, so the light passes behind them. Both hang on a fine cable chain and are quoted per design.

The stones are written as clear stones rather than as a named or natural stone, so nothing is overstated; tell us the size and setting your market expects and we confirm them per design. The bars, settings and chains are 316L stainless steel, finished in 18K gold PVD bonded in a vacuum chamber over the steel, with the plating thickness quoted per micron. 316L does not tarnish and is hypoallergenic for most wearers, and the two designs layer easily on the neck.

✓Two bar designs in one listing, quoted per design
✓A slim stone-set bar with a heart, and a plaque with two open hearts
✓Clear stones, not stated as a named or natural stone
✓18K gold PVD over 316L steel, plating per micron

Specification

What you are ordering

Item	Detail
Material	316L stainless steel
Set	Two designs — quoted per design
Design 1	Slim horizontal bar set with clear stones, finished with one heart-shaped clear stone
Design 2	Rectangular plaque fully set with clear stones, cut with two open hearts
Stones	Clear stones — not stated as a named or natural stone
Finish	18K gold PVD over steel as shown; steel tone quoted on request

Variants

Configurations we build most often

Design

Take the slim bar or the full-set plaque; each is quoted as its own line.

Stones

Clear stones as shown; tell us the size and setting you want and we confirm them per design.

Length and finish

Ordered to your length; 18K gold PVD as shown, steel tone quoted on request, plating per micron.

Materials

Materials and plating

Option	What it means
316L stainless steel	The bars, settings and chains are 316L stainless steel, the grade family also sold as SUS316L, with molybdenum at roughly 2-3% and chromium at 16-18%. That is why the necklaces do not tarnish and are hypoallergenic for most wearers. We name the grade rather than calling it a vague 'surgical steel'.
Clear stones	The stones are listed as clear stones rather than as a named or natural stone; the size, shade and setting are confirmed per design when we quote, so nothing is overstated.
18K gold PVD	The gold is 18K gold PVD, bonded in a vacuum chamber over the steel; plating thickness is quoted per micron.

316L

The grade, in plain terms

Every design on this page is made in 316L stainless steel — the molybdenum-bearing austenitic grade, and the same grade specified for surgical implants and marine fittings. The “L” is low carbon, which is what keeps chain links and hollow forms sound at the joins.

Grades are worth stating rather than implying, because 316L, 304 and 201 look identical in a photograph and differ by real money per tonne. We name the grade on every design. If your market needs documentation with the goods, tell us and we will confirm what is available on this design before you order.

How to tell 316L from 304 and 201 →

Property	316L stainless steel
Designation	316L (AISI/ASTM) · SUS316L under JIS · 1.4404 under EN
Composition	Chromium 16–18%, nickel 10–14%, molybdenum 2–3%, carbon 0.03% max
Why 316L and not 304 or 201	Molybdenum is what resists chlorides, and neither of the cheaper grades contains any
Tarnish and rust	Does not tarnish, and does not rust from everyday wear, sweat or water
Skin	Hypoallergenic for most wearers, and not nickel-free — it contains 10–14% nickel by specification
Specified for	Surgical implants (ASTM F138) and marine fittings, which is where the “surgical” and “marine grade” labels come from

Best for

Where this piece earns its keep

Bar-necklace retail

Two bar shapes cover a light everyday piece and a fully stone-set one.

Layering

The slim bar and the plaque layer on the neck, so a customer can build a small set.

Gift and travel retail

A small stone-set bar is an easy gift that turns on a counter display.

Sizing

Sizes and how we set them

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Price list

Quote a heart bar necklaces

Send the basics and you will get an itemised price for this piece, plus a CAD drawing in 48 hours if you want it changed.

Your name *

Work email *

Company / brand

Shipping destination *

What do you need? *

Quantity needed *

Material *

Target retail price (optional)

WhatsApp / phone

Custom design?

Details *

Reply within one working day · CAD in 48 hours · sample before bulk production · no obligation.

✉Prefer WhatsApp? Message +86 159 8092 9847 and get an answer in minutes. @info@promistars.com

What you get

Quoted line by line, not as a lump sum

✓Metal or base, plating in microns, stones and packing priced separately
✓Weight and dimensions on the drawing before anything is cast
✓A physical sample approved by you before any bulk run
✓Photographs of your pieces at every production milestone
✓Freight quoted for your route — courier, air or sea

Reply within one working day. No obligation, and no design file needed to start.

✉WhatsApp @info@promistars.com

FAQ

Questions about this heart bar necklaces

Are the stones cubic zirconia?

They are listed as clear stones, not as a named stone and not as a natural stone. Tell us what your market requires and we confirm the size, colour and setting per design when we quote.

Is it one design or two?

Two designs in one listing: a slim bar set with clear stones and finished with a heart-shaped stone, and a rectangular plaque fully set with clear stones and cut with two open hearts. Each is quoted as its own line.

What is the gold finish?

It is 18K gold PVD, bonded in a vacuum chamber over the steel, not an electroplated gold tone. Plating thickness is quoted per micron. If your market needs a lower-cost finish, ask about steel tone.

Do you supply a mill test report?

This line is listed by grade and design, without a standing certificate. If your market needs a mill test report (MTR), tell us before the order and we confirm what we can obtain; we do not promise one in advance. A magnet is only a rough check, since 316L is largely non-magnetic.

Are you a manufacturer or a trading company?

We are a China-based B2B fashion jewellery supplier with our own design, sourcing and quality-control team, and we do not own a factory. The benches your order runs on belong to partner production lines in Guangdong that we work with directly and visit during your production. We publish no factory address, floor area, headcount or founding year, because those numbers describe a plant rather than the service you are buying. Ask any supplier this question, and check whether the answer matches the paperwork you get.

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Get the price list

Send your line sheet. Get a price list the same day.

Tell us the material, the pieces and the quantity. You will get our current price list, stock availability and lead time — and if it is a custom design, a CAD drawing within 48 hours.

✓Price list per material, with MOQ and lead time on every line
✓CAD drawing in 48 hours on custom designs
✓Physical sample before any bulk run
✓Photographs of your pieces at every production milestone

WhatsApp us Email info@promistars.com

Price list

Price list, one working day

Two minutes to fill in. No design file needed to start.

Your name *

Work email *

Company / brand

Shipping destination *

What do you need? *

Quantity needed *

Details *

Reply within one working day · CAD in 48 hours · sample before bulk production · no obligation.

✉Prefer WhatsApp? Message +86 159 8092 9847 and get an answer in minutes. @info@promistars.com

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