listings

listingspeople

POSH MARKETS

All

All
Women
Men
Kids
Home
Electronics
Pets
Luxury
Beauty & Wellness
Plus Size
Boutiques

Women
Men
Kids
Home
Electronics
Pets
Beauty & Wellness
Brands
Parties
Posh Shows

How it works
Sell on Poshmark

categories

All Categories
Women
Men
Kids
Home
Pets
Electronics

size

Select a category for specific sizes.

color

All Colors

price

All Prices
Under $25
$25 - $50
$50 - $100
$100 - $250
$250 - $500
Over $500

Custom

To

shipping

All Items
Free
Discounted + Free

condition

All Conditions
New With Tags

availability

All Items
Available Items
Available + Dropping Soon Items
Dropping Soon Items
Sold Items

type

All Types
closet
Boutique

Black Square

Sort By:

Just Shared

Just Shared
Just In
Price High to Low
Price Low to High
Recently Price Dropped
Likes
Relevance

Square Floating Glass Frame 8.5 x 8.5 Black

Square Floating Glass Frame 8.5 x 8.5 Black

$3

Size: OS

lisagaede4

lisagaede4

6

Vintage Black Square Mod Earrings With Mother Of Pearl Accents

Vintage Black Square Mod Earrings With Mother Of Pearl Accents

$30

Size: OS

glittershriek

glittershriek

1

4447 NIP Design by Korea Korean Black Square Crystal Square Earrings

4447 NIP Design by Korea Korean Black Square Crystal Square Earrings

NWT

$18 $36

Size: OS Design by Korea

carolpicillo

carolpicillo

Vintage Initial Tie Tack with Black Square, Monogram Letter F Pin, Gold Tone

Vintage Initial Tie Tack with Black Square, Monogram Letter F Pin, Gold Tone

$29

Size: OS

lovedgoodsiowa

lovedgoodsiowa

2

925 Silver ring Black square Size 7 NWT

925 Silver ring Black square Size 7 NWT

NWT

$50 $50

Size: Size 7

femmefatale85

femmefatale85

7

No listings found.

In All Market. Click to see all listings.

Share this Style Tag to your Networks

Black Square

PROTIP:

Fashion is better when shared, so get to it!

Add A Message

Shop Categories
Women
Men
Kids
Home
Electronics
Pets
Handbags
Shoes
Jewelry & Accessories
Makeup
Dresses

Popular Brands
Nike
Michael Kors
Louis Vuitton
lululemon athletica
PINK Victoria's Secret
Coach
Chanel
See All Brands »

Company
About
Our Community
Blog
FAQs
Live Shopping
Sell on Poshmark
How it works
Gift Cards
Careers
Press
Accessibility

Buy and Sell on App

Btn-appstore@2x

Btn-playstore@2x

Connect With Us

shop in

United States

Canada
United States

© 2026 Poshmark, Inc. Privacy Terms Contact Your Opt Out Rights