Skip to content

Your cart is empty

Continue shopping

Have an account?

Log in to check out faster.

Flat Back Gems

Flat Back Gems

Browse Allstarco's acrylic gems collection! Perfect for crafts, DIY projects, and decorations....

Flat Back Gems

Your cart

Loading...

Estimated total

$0.00 USD

Taxes, discounts and shipping calculated at checkout.

⛟ Shipping from 🇨🇦 Canada🌎Worldwide!

Save Up To 15% When Buying 10 or More Units From The Same Category.

Acrylic Rhinestones & Gems
Glass & Crystal Rhinestones
- Hotfix Rhinestones
- Nail Art Rhinestones
Bedazzler Supplies & Tools
- Rhinestone Rivets
- Bedazzler Rhinestones
- Starter Stud Setter Kits
  
  Stud Setter & Dies
- Nailheads & Studs
Contact
Wholesale
Blog

Country/region

Search

Language

English
Français
Español

Facebook
Pinterest
Instagram

Acrylic Rhinestones & Gems
Glass & Crystal Rhinestones
- Hotfix Rhinestones
- Nail Art Rhinestones
Bedazzler Supplies & Tools
Contact
Wholesale
Blog

Country/region

Search

Language

English
Français
Español

Search

Collection: Sew On Square Gems

Filter:

Size

0 selected

Size

10mm (13 products)
12mm (13 products)
16mm (13 products)
18mm (13 products)

Color

0 selected

Color

Black (1 product)
Blue (3 products)
Brown (1 product)
Clear (1 product)
Gold (1 product)
Green (1 product)
Orange (1 product)
Pink (2 products)
Purple (1 product)
Red (1 product)

Shape

0 selected

Shape

Square (13 products)

Sort by:

13 products

Filter and sort Filter

Filter and sort

Filter

13 products

Size

10mm (13 products)
12mm (13 products)
16mm (13 products)
18mm (13 products)

Clear

Color

Black (1 products)
Blue (3 products)
Brown (1 products)
Clear (1 products)
Gold (1 products)
Green (1 products)
Orange (1 products)
Pink (2 products)
Purple (1 products)
Red (1 products)

Clear

Shape

Square (13 products)

Clear

Sort by:

Remove all

13 products

Crystal Clear Square Sew On gems

Crystal Clear Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per

View full details

Crystal Clear Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per

Crystal Clear Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per
Light Blue Sapphire Square Sew On gems

Light Blue Sapphire Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per

View full details

Light Blue Sapphire Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per

Light Blue Sapphire Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per
Blue Aqua Square Sew On gems

Blue Aqua Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per

View full details

Blue Aqua Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per

Blue Aqua Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per
Blue Sapphire Square Sew On gems

Blue Sapphire Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per

View full details

Blue Sapphire Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per

Blue Sapphire Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per
light Pink Square Sew On gems

light Pink Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per

View full details

light Pink Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per

light Pink Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per
Pink Fuchsia Square Sew On gems

Pink Fuchsia Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per

View full details

Pink Fuchsia Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per

Pink Fuchsia Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per
Purple Amethyst Square Sew On gems

Purple Amethyst Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per

View full details

Purple Amethyst Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per

Purple Amethyst Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per
Red Ruby Square Sew On gems

Red Ruby Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per

View full details

Red Ruby Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per

Red Ruby Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per
Green Emerald Square Sew On gems

Green Emerald Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per

View full details

Green Emerald Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per

Green Emerald Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per
Gold Topaz Square Sew On gems

Gold Topaz Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per

View full details

Gold Topaz Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per

Gold Topaz Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per
Orange Hyacinth Square Sew On gems

Orange Hyacinth Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per

View full details

Orange Hyacinth Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per

Orange Hyacinth Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per
Brown Smokey Topaz Square Sew On gems

Brown Smokey Topaz Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per

View full details

Brown Smokey Topaz Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per

Brown Smokey Topaz Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per
Jet Black Square Sew On gems

Jet Black Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per

View full details

Jet Black Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per

Jet Black Square Sew On gems

Regular price From $4.04 USD

Regular price Sale price From $4.04 USD
Unit price per

Quick links

About Us
Happy Customers
Shipping Information
Return Information
Privacy & Security
Gluing Foiled Acrylic Rhinestones Tips
Downloadble Rhinestone Size Chart
Contact Us

Wholesale / Custom Inquiry

Sign Up For Wholesale

Inquire About Custom Gems

Store Information

Allstarco, 2330 US #11, Mooers, NY, USA 12958 ,
Allstarco, 5730 Donahue, Montreal, QC, Canada H4S 1C1

Call us now: 1-800-337-0524

Email: estore@allstarco.com

Subscribe to our emails

Email

Facebook
Instagram
Pinterest

Language

English
Français
Español

Payment methods

© 2025, Allstarco Powered by Shopify

Refund policy
Privacy policy
Shipping policy
Terms of service
Contact information

Choosing a selection results in a full page refresh.
Opens in a new window.