Pearl & Square-Stone Open Ring — 316L Steel

Name: Pearl and Square Stone Ring
Brand: Promistars
Availability: InStock

Overview

About this pearl and square stone ring

This is an open ring built as two contrasting ends: one end is set with a rounded white pearl in a plain cup, the other with a faceted square stone in a stepped bezel, so the band looks like two rings meeting rather than one continuous circle. The contrast is the point — a soft pearl against a hard-edged faceted stone.

It is a different idea from the two-stone bezel ring we already run: that piece is two matching oval stones on a closed band, while this one is a pearl and a square stone on open ends, so the two do not read alike. Because it is open it sizes itself: one size covers roughly a three-size spread, with no size run to hold.

✓Two ends, two settings — a pearl and a square stone
✓Soft pearl against a hard-edged faceted stone
✓Open band sizes itself, so there is no size run to hold
✓Reads as two rings meeting, not one plain circle

Specification

What you are ordering

Item	Detail
Material	316L stainless steel
Construction	Open (adjustable) band, no fixed size
Settings	A white pearl at one end, a faceted square stone at the other
Stone	Faceted square green stone; coloured stone, mineral not specified
Finishes	Gold tone (electroplated); steel tone on request
Sizing	2–8 mm band, sizes 5–12 US as the site's published range
Marking	Laser marking or stamping on request

Variants

Configurations we build most often

Finish — gold or steel tone

Shown in gold tone; both finishes run on the same setting, plating quoted per micron.

Stone

A faceted square green stone as shown; a specified mineral or shade is quoted separately.

Marking

Laser marking or stamping on request.

Materials

Materials and plating

Option	What it means
316L stainless steel	The band is 316L, so it does not tarnish and is safe for daily wear.
Pearl	A rounded white pearl set in a plain cup at one end.
Square stone	A faceted square green stone in a stepped bezel. The sheet does not name a mineral; specify one and it is quoted separately.
Gold tone	Electroplated gold over 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

Gift and counter displays

The pearl-and-stone contrast reads clearly at arm's length.

Stacking

Pairs with a plain band on the same finger.

Online-only stores

Removes the size chart from the buying decision.

Sizing

Sizes and how we set them

Dimension	Guidance
O
p
e
n

b
a
n
d
s

a
r
e

s
i
z
e
d

b
y

f
e
e
l

r
a
t
h
e
r

t
h
a
n

b
y

a

r
i
n
g

s
i
z
e
.

B
e
c
a
u
s
e

t
h
e

b
a
n
d

d
o
e
s

n
o
t

c
l
o
s
e
,

o
n
e

s
i
z
e

s
u
i
t
s

a
p
p
r
o
x
i
m
a
t
e
l
y

a

t
h
r
e
e
-
s
i
z
e

s
p
r
e
a
d

a
n
d

c
a
n

b
e

a
d
j
u
s
t
e
d

b
y

t
h
e

w
e
a
r
e
r
.

A
s

a

s
i
t
e

r
a
n
g
e

w
e

p
u
b
l
i
s
h

2
&
n
d
a
s
h
;
8

m
m

b
a
n
d
s

i
n

s
i
z
e
s

5
&
n
d
a
s
h
;
1
2

U
S
;

i
f

y
o
u

n
e
e
d

t
r
u
e

s
i
z
e
s

i
n
s
t
e
a
d
,

w
e

c
a
n

q
u
o
t
e

a

c
l
o
s
e
d

b
a
n
d

f
r
o
m

t
h
e

s
a
m
e

s
t
e
e
l
.

Price list

Quote a pearl and square stone ring

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 pearl and square stone ring

How is this different from your two-stone bezel ring?

That piece is two matching oval stones on a closed band. This one is open, and the two ends are deliberately different — a rounded pearl at one end and a faceted square stone at the other.

Is the pearl a real pearl?

It is a white pearl set in a cup. Tell us the pearl you need and we will quote it; pearl grade is priced separately.

What is the square stone?

A faceted green stone. The sheet does not name a mineral, so we describe it by look rather than by name. Specify a mineral or shade and we quote it separately.

Can I get my own logo on these?

Yes — laser marking or stamping on request. For mark placement and minimums, see the private label page.

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.

Keep looking

Other pieces in this range

Two-Stone Bezel Ring

A wide flat band with two bezel-set oval coloured stones — two colours to a ring, in steel and gold tone.

View details WhatsApp

Multi-Stone Open Ring

Open-band rings set with three to four coloured cabochons — green, turquoise, red and deep blue looks, in steel and gold tone.

View details WhatsApp

Other rings in stainless steel

Black Stone Ring, Fourteen Designs

A fourteen-design family in black — square, round, single and multi-stone, faceted and cabochon, on gold-tone bands.

View details WhatsApp

Cabochon Stone Ring Range

Four cabochon rings in 18K gold PVD over 316L steel — oval, round and marquise stones in plain bezels, edged with clear stones; quoted per design.

View details WhatsApp

Coloured CZ Stone Ring, Nine Cuts

One large coloured cubic zirconia per ring on a thin band, with small stones on the shoulders — nine colour and cut options.

View details WhatsApp

Hammered Blue Stone Ring

A wide hammered band with an organic frame, set with one large oval blue stone — 316L steel in gold tone.

View details WhatsApp

Trending

Large Stone Ring Range

Two gold-tone 316L steel rings with large cubic zirconia — a lone long oval, and a two-stone cushion-and-oval band.

View details WhatsApp

Natural Stone Bead Ring Range

Three gold-tone rings on a bead-strung shank, each with three bezel-set stones at an open top — green striated, brown with cream, or blue with mint.

View details WhatsApp

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

Dimension	Guidance
O
p
e
n

b
a
n
d
s

a
r
e

s
i
z
e
d

b
y

f
e
e
l

r
a
t
h
e
r

t
h
a
n

b
y

a

r
i
n
g

s
i
z
e
.

B
e
c
a
u
s
e

t
h
e

b
a
n
d

d
o
e
s

n
o
t

c
l
o
s
e
,

o
n
e

s
i
z
e

s
u
i
t
s

a
p
p
r
o
x
i
m
a
t
e
l
y

a

t
h
r
e
e
-
s
i
z
e

s
p
r
e
a
d

a
n
d

c
a
n

b
e

a
d
j
u
s
t
e
d

b
y

t
h
e

w
e
a
r
e
r
.

A
s

a

s
i
t
e

r
a
n
g
e

w
e

p
u
b
l
i
s
h

2
&
n
d
a
s
h
;
8

m
m

b
a
n
d
s

i
n

s
i
z
e
s

5
&
n
d
a
s
h
;
1
2

U
S
;

i
f

y
o
u

n
e
e
d

t
r
u
e

s
i
z
e
s

i
n
s
t
e
a
d
,

w
e

c
a
n

q
u
o
t
e

a

c
l
o
s
e
d

b
a
n
d

f
r
o
m

t
h
e

s
a
m
e

s
t
e
e
l
.

Dimension	Guidance
O
p
e
n

b
a
n
d
s

a
r
e

s
i
z
e
d

b
y

f
e
e
l

r
a
t
h
e
r

t
h
a
n

b
y

a

r
i
n
g

s
i
z
e
.

B
e
c
a
u
s
e

t
h
e

b
a
n
d

d
o
e
s

n
o
t

c
l
o
s
e
,

o
n
e

s
i
z
e

s
u
i
t
s

a
p
p
r
o
x
i
m
a
t
e
l
y

a

t
h
r
e
e
-
s
i
z
e

s
p
r
e
a
d

a
n
d

c
a
n

b
e

a
d
j
u
s
t
e
d

b
y

t
h
e

w
e
a
r
e
r
.

A
s

a

s
i
t
e

r
a
n
g
e

w
e

p
u
b
l
i
s
h

2
&
n
d
a
s
h
;
8

m
m

b
a
n
d
s

i
n

s
i
z
e
s

5
&
n
d
a
s
h
;
1
2

U
S
;

i
f

y
o
u

n
e
e
d

t
r
u
e

s
i
z
e
s

i
n
s
t
e
a
d
,

w
e

c
a
n

q
u
o
t
e

a

c
l
o
s
e
d

b
a
n
d

f
r
o
m

t
h
e

s
a
m
e

s
t
e
e
l
.

Pearl and square-stone open ring

About this pearl and square stone ring

What you are ordering

Configurations we build most often

Finish — gold or steel tone

Stone

Marking

Materials and plating

The grade, in plain terms

Where this piece earns its keep

Gift and counter displays

Stacking

Online-only stores

Sizes and how we set them

Quote a pearl and square stone ring

Quoted line by line, not as a lump sum

Questions about this pearl and square stone ring

Other pieces in this range

Two-Stone Bezel Ring

Multi-Stone Open Ring

Other rings in stainless steel

Black Stone Ring, Fourteen Designs

Cabochon Stone Ring Range

Coloured CZ Stone Ring, Nine Cuts

Hammered Blue Stone Ring

Large Stone Ring Range

Natural Stone Bead Ring Range

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

Price list, one working day

Dimension	Guidance
O
p
e
n

b
a
n
d
s

a
r
e

s
i
z
e
d

b
y

f
e
e
l

r
a
t
h
e
r

t
h
a
n

b
y

a

r
i
n
g

s
i
z
e
.

B
e
c
a
u
s
e

t
h
e

b
a
n
d

d
o
e
s

n
o
t

c
l
o
s
e
,

o
n
e

s
i
z
e

s
u
i
t
s

a
p
p
r
o
x
i
m
a
t
e
l
y

a

t
h
r
e
e
-
s
i
z
e

s
p
r
e
a
d

a
n
d

c
a
n

b
e

a
d
j
u
s
t
e
d

b
y

t
h
e

w
e
a
r
e
r
.

A
s

a

s
i
t
e

r
a
n
g
e

w
e

p
u
b
l
i
s
h

2
&
n
d
a
s
h
;
8

m
m

b
a
n
d
s

i
n

s
i
z
e
s

5
&
n
d
a
s
h
;
1
2

U
S
;

i
f

y
o
u

n
e
e
d

t
r
u
e

s
i
z
e
s

i
n
s
t
e
a
d
,

w
e

c
a
n

q
u
o
t
e

a

c
l
o
s
e
d

b
a
n
d

f
r
o
m

t
h
e

s
a
m
e

s
t
e
e
l
.