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.

Free Shipping Over 29$ To the USA 🇺🇸

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: Extra Large Flat Back Gems

Filter:

Size

0 selected

Size

30mm (32 products)
31mm (2 products)
32mm (14 products)
35mm (1 product)
40mm (19 products)
43mm (6 products)
45mm (9 products)
50mm (26 products)
60mm (19 products)
62mm (20 products)
67mm (15 products)
68mm (6 products)

Color

0 selected

Color

Black (8 products)
Blue (22 products)
Clear (11 products)
Crystal AB (6 products)
Gold (8 products)
Gray (1 product)
Green (13 products)
Orange (6 products)
Pink (13 products)
Purple (12 products)
Red (11 products)

Shape

0 selected

Shape

Round (29 products)
Oval (10 products)
Teardrop (9 products)
Navette (13 products)
Square (12 products)
Octagon (9 products)
Heart (6 products)
Diamond (15 products)
Star (2 products)
Triangle (6 products)

Round Gems - Cut / Style

0 selected

Round Gems - Cut / Style

Round Point Top Gems (16 products)
Flat Top Rhinestones (13 products)

Sort by:

111 products

Filter and sort Filter

Filter and sort

Filter

111 products

Size

30mm (32 products)
31mm (2 products)
32mm (14 products)
35mm (1 products)
40mm (19 products)
43mm (6 products)
45mm (9 products)
50mm (26 products)
60mm (19 products)
62mm (20 products)
67mm (15 products)
68mm (6 products)

Clear

Color

Black (8 products)
Blue (22 products)
Clear (11 products)
Crystal AB (6 products)
Gold (8 products)
Gray (1 products)
Green (13 products)
Orange (6 products)
Pink (13 products)
Purple (12 products)
Red (11 products)

Clear

Shape

Round (29 products)
Oval (10 products)
Teardrop (9 products)
Navette (13 products)
Square (12 products)
Octagon (9 products)
Heart (6 products)
Diamond (15 products)
Star (2 products)
Triangle (6 products)

Clear

Round Gems - Cut / Style

Round Point Top Gems (16 products)
Flat Top Rhinestones (13 products)

Clear

Sort by:

Remove all

111 products

Blue Sapphire Extra Large Flat Back Round Gems

Blue Sapphire Extra Large Flat Back Round Gems

7 total reviews

Regular price From $5.78 USD

Regular price Sale price From $5.78 USD
Unit price per

View full details

Blue Sapphire Extra Large Flat Back Round Gems

Regular price From $5.78 USD

Regular price Sale price From $5.78 USD
Unit price per

Blue Sapphire Extra Large Flat Back Round Gems

Regular price From $5.78 USD

Regular price Sale price From $5.78 USD
Unit price per
Green Emerald Extra Large Flat Back Round Gems

Green Emerald Extra Large Flat Back Round Gems

2 total reviews

Regular price From $5.78 USD

Regular price Sale price From $5.78 USD
Unit price per

View full details

Green Emerald Extra Large Flat Back Round Gems

Regular price From $5.78 USD

Regular price Sale price From $5.78 USD
Unit price per

Green Emerald Extra Large Flat Back Round Gems

Regular price From $5.78 USD

Regular price Sale price From $5.78 USD
Unit price per
Red Ruby Extra Large Flat Back Round Gems

Red Ruby Extra Large Flat Back Round Gems

28 total reviews

Regular price From $5.78 USD

Regular price Sale price From $5.78 USD
Unit price per

View full details

Red Ruby Extra Large Flat Back Round Gems

Regular price From $5.78 USD

Regular price Sale price From $5.78 USD
Unit price per

Red Ruby Extra Large Flat Back Round Gems

Regular price From $5.78 USD

Regular price Sale price From $5.78 USD
Unit price per
Crystal Clear Extra Large Flat Back Round Gems

Crystal Clear Extra Large Flat Back Round Gems

19 total reviews

Regular price From $5.78 USD

Regular price Sale price From $5.78 USD
Unit price per

View full details

Crystal Clear Extra Large Flat Back Round Gems

Regular price From $5.78 USD

Regular price Sale price From $5.78 USD
Unit price per

Crystal Clear Extra Large Flat Back Round Gems

Regular price From $5.78 USD

Regular price Sale price From $5.78 USD
Unit price per
Purple Amethyst Extra Large Flat Back Round Gems

Purple Amethyst Extra Large Flat Back Round Gems

19 total reviews

Regular price From $6.98 USD

Regular price Sale price From $6.98 USD
Unit price per

View full details

Purple Amethyst Extra Large Flat Back Round Gems

Regular price From $6.98 USD

Regular price Sale price From $6.98 USD
Unit price per

Purple Amethyst Extra Large Flat Back Round Gems

Regular price From $6.98 USD

Regular price Sale price From $6.98 USD
Unit price per
Black Extra Large Flat Back Round Gems

Black Extra Large Flat Back Round Gems

Regular price From $6.98 USD

Regular price Sale price From $6.98 USD
Unit price per

View full details

Black Extra Large Flat Back Round Gems

Regular price From $6.98 USD

Regular price Sale price From $6.98 USD
Unit price per

Black Extra Large Flat Back Round Gems

Regular price From $6.98 USD

Regular price Sale price From $6.98 USD
Unit price per
Pink Rose Extra Large Flat Back Round Gems

Pink Rose Extra Large Flat Back Round Gems

12 total reviews

Regular price From $5.78 USD

Regular price Sale price From $5.78 USD
Unit price per

View full details

Pink Rose Extra Large Flat Back Round Gems

Regular price From $5.78 USD

Regular price Sale price From $5.78 USD
Unit price per

Pink Rose Extra Large Flat Back Round Gems

Regular price From $5.78 USD

Regular price Sale price From $5.78 USD
Unit price per
Blue Aqua Extra Large Flat Back Round Gems

Blue Aqua Extra Large Flat Back Round Gems

1 total reviews

Regular price From $6.98 USD

Regular price Sale price From $6.98 USD
Unit price per

View full details

Blue Aqua Extra Large Flat Back Round Gems

Regular price From $6.98 USD

Regular price Sale price From $6.98 USD
Unit price per

Blue Aqua Extra Large Flat Back Round Gems

Regular price From $6.98 USD

Regular price Sale price From $6.98 USD
Unit price per
Purple Violet Extra Large Flat Back Round Gems

Purple Violet Extra Large Flat Back Round Gems

3 total reviews

Regular price From $8.51 USD

Regular price Sale price From $8.51 USD
Unit price per

View full details

Purple Violet Extra Large Flat Back Round Gems

Regular price From $8.51 USD

Regular price Sale price From $8.51 USD
Unit price per

Purple Violet Extra Large Flat Back Round Gems

Regular price From $8.51 USD

Regular price Sale price From $8.51 USD
Unit price per
Crystal AB Extra Large Flat Back Round Gems

Crystal AB Extra Large Flat Back Round Gems

2 total reviews

Regular price From $7.98 USD

Regular price Sale price From $7.98 USD
Unit price per

View full details

Crystal AB Extra Large Flat Back Round Gems

Regular price From $7.98 USD

Regular price Sale price From $7.98 USD
Unit price per

Crystal AB Extra Large Flat Back Round Gems

Regular price From $7.98 USD

Regular price Sale price From $7.98 USD
Unit price per
Gold Topaz Extra Large Flat Back Round Gems

Gold Topaz Extra Large Flat Back Round Gems

1 total reviews

Regular price From $6.98 USD

Regular price Sale price From $6.98 USD
Unit price per

View full details

Gold Topaz Extra Large Flat Back Round Gems

Regular price From $6.98 USD

Regular price Sale price From $6.98 USD
Unit price per

Gold Topaz Extra Large Flat Back Round Gems

Regular price From $6.98 USD

Regular price Sale price From $6.98 USD
Unit price per
Pink Fuchsia Extra Large Flat Back Round Gems

Pink Fuchsia Extra Large Flat Back Round Gems

2 total reviews

Regular price From $6.98 USD

Regular price Sale price From $6.98 USD
Unit price per

View full details

Pink Fuchsia Extra Large Flat Back Round Gems

Regular price From $6.98 USD

Regular price Sale price From $6.98 USD
Unit price per

Pink Fuchsia Extra Large Flat Back Round Gems

Regular price From $6.98 USD

Regular price Sale price From $6.98 USD
Unit price per
Blue Light Sapphire Extra Large Flat Back Round Gems

Blue Light Sapphire Extra Large Flat Back Round Gems

Regular price From $6.98 USD

Regular price Sale price From $6.98 USD
Unit price per

View full details

Blue Light Sapphire Extra Large Flat Back Round Gems

Regular price From $6.98 USD

Regular price Sale price From $6.98 USD
Unit price per

Blue Light Sapphire Extra Large Flat Back Round Gems

Regular price From $6.98 USD

Regular price Sale price From $6.98 USD
Unit price per
Green Peridot H120 Extra Large Flat Back Round Gems - 32mm - 6 Pieces

Green Peridot H120 Extra Large Flat Back Round Gems - 32mm - 6 Pieces

Regular price $6.98 USD

Regular price Sale price $6.98 USD
Unit price per
Pink Hot Extra Large Flat Back Round Gems - 30mm - 12 Pieces

Pink Hot Extra Large Flat Back Round Gems - 30mm - 12 Pieces

Regular price $8.51 USD

Regular price Sale price $8.51 USD
Unit price per
Jet Black Extra Large Flat Back Navette Gems - 50x25mm - 2 Pieces

Jet Black Extra Large Flat Back Navette Gems - 50x25mm - 2 Pieces

Regular price $4.98 USD

Regular price Sale price $4.98 USD
Unit price per
Blue Aqua Extra Large Flat Back Navette Gems

Blue Aqua Extra Large Flat Back Navette Gems

Regular price From $4.98 USD

Regular price Sale price From $4.98 USD
Unit price per

View full details

Blue Aqua Extra Large Flat Back Navette Gems

Regular price From $4.98 USD

Regular price Sale price From $4.98 USD
Unit price per

Blue Aqua Extra Large Flat Back Navette Gems

Regular price From $4.98 USD

Regular price Sale price From $4.98 USD
Unit price per
Blue Sapphire Extra Large Flat Back Navette Gems

Blue Sapphire Extra Large Flat Back Navette Gems

Regular price From $4.98 USD

Regular price Sale price From $4.98 USD
Unit price per

View full details

Blue Sapphire Extra Large Flat Back Navette Gems

Regular price From $4.98 USD

Regular price Sale price From $4.98 USD
Unit price per

Blue Sapphire Extra Large Flat Back Navette Gems

Regular price From $4.98 USD

Regular price Sale price From $4.98 USD
Unit price per
Crystal Clear Extra Large Flat Back Navette Gems

Crystal Clear Extra Large Flat Back Navette Gems

5 total reviews

Regular price From $4.25 USD

Regular price Sale price From $4.25 USD
Unit price per

View full details

Crystal Clear Extra Large Flat Back Navette Gems

Regular price From $4.25 USD

Regular price Sale price From $4.25 USD
Unit price per

Crystal Clear Extra Large Flat Back Navette Gems

Regular price From $4.25 USD

Regular price Sale price From $4.25 USD
Unit price per
Gold Topaz Extra Large Flat Back Navette Gems - 62x30mm - 2 Pieces

Gold Topaz Extra Large Flat Back Navette Gems - 62x30mm - 2 Pieces

Regular price $5.98 USD

Regular price Sale price $5.98 USD
Unit price per
Green Emerald Extra Large Flat Back Navette Gems

Green Emerald Extra Large Flat Back Navette Gems

1 total reviews

Regular price From $4.98 USD

Regular price Sale price From $4.98 USD
Unit price per

View full details

Green Emerald Extra Large Flat Back Navette Gems

Regular price From $4.98 USD

Regular price Sale price From $4.98 USD
Unit price per

Green Emerald Extra Large Flat Back Navette Gems

Regular price From $4.98 USD

Regular price Sale price From $4.98 USD
Unit price per
Orange Hyacinth Extra Large Flat Back Navette Gems

Orange Hyacinth Extra Large Flat Back Navette Gems

1 total reviews

Regular price From $4.25 USD

Regular price Sale price From $4.25 USD
Unit price per

View full details

Orange Hyacinth Extra Large Flat Back Navette Gems

Regular price From $4.25 USD

Regular price Sale price From $4.25 USD
Unit price per

Orange Hyacinth Extra Large Flat Back Navette Gems

Regular price From $4.25 USD

Regular price Sale price From $4.25 USD
Unit price per
Gray Black Diamond Extra Large Flat Back Navette Gems - 62x30mm - 2 Pieces

Gray Black Diamond Extra Large Flat Back Navette Gems - 62x30mm - 2 Pieces

Regular price $5.98 USD

Regular price Sale price $5.98 USD
Unit price per
Pink Fuchsia Extra Large Flat Back Navette Gems - 62x30mm - 2 Pieces

Pink Fuchsia Extra Large Flat Back Navette Gems - 62x30mm - 2 Pieces

Regular price $5.98 USD

Regular price Sale price $5.98 USD
Unit price per
Pink Rose Extra Large Flat Back Navette Gems

Pink Rose Extra Large Flat Back Navette Gems

Regular price From $4.98 USD

Regular price Sale price From $4.98 USD
Unit price per

View full details

Pink Rose Extra Large Flat Back Navette Gems

Regular price From $4.98 USD

Regular price Sale price From $4.98 USD
Unit price per

Pink Rose Extra Large Flat Back Navette Gems

Regular price From $4.98 USD

Regular price Sale price From $4.98 USD
Unit price per
Purple Amethyst Extra Large Flat Back Navette Gems - 50x25mm - 2 Pieces

Purple Amethyst Extra Large Flat Back Navette Gems - 50x25mm - 2 Pieces

Regular price $4.98 USD

Regular price Sale price $4.98 USD
Unit price per
Purple Violet Extra Large Flat Back Navette Gems - 62x30mm - 2 Pieces

Purple Violet Extra Large Flat Back Navette Gems - 62x30mm - 2 Pieces

Regular price $5.98 USD

Regular price Sale price $5.98 USD
Unit price per
Red Ruby Extra Large Flat Back Navette Gems

Red Ruby Extra Large Flat Back Navette Gems

5 total reviews

Regular price From $4.25 USD

Regular price Sale price From $4.25 USD
Unit price per

View full details

Red Ruby Extra Large Flat Back Navette Gems

Regular price From $4.25 USD

Regular price Sale price From $4.25 USD
Unit price per

Red Ruby Extra Large Flat Back Navette Gems

Regular price From $4.25 USD

Regular price Sale price From $4.25 USD
Unit price per
Jet Black Extra Large Flat Back Octagon Gems - 40x30mm - 4 Pieces

Jet Black Extra Large Flat Back Octagon Gems - 40x30mm - 4 Pieces

1 total reviews

Regular price $4.98 USD

Regular price Sale price $4.98 USD
Unit price per
Blue Aqua Extra Large Flat Back Octagon Gems - 40x30mm - 4 Pieces

Blue Aqua Extra Large Flat Back Octagon Gems - 40x30mm - 4 Pieces

4 total reviews

Regular price $4.98 USD

Regular price Sale price $4.98 USD
Unit price per
Blue Sapphire Extra Large Flat Back Octagon Gems - 40x30mm - 4 Pieces

Blue Sapphire Extra Large Flat Back Octagon Gems - 40x30mm - 4 Pieces

Regular price $4.98 USD

Regular price Sale price $4.98 USD
Unit price per
Crystal Clear Extra Large Flat Back Octagon Gems - 40x30mm - 4 Pieces

Crystal Clear Extra Large Flat Back Octagon Gems - 40x30mm - 4 Pieces

Regular price $4.98 USD

Regular price Sale price $4.98 USD
Unit price per
Gold Topaz Extra Large Flat Back Octagon Gems - 40x30mm - 4 Pieces

Gold Topaz Extra Large Flat Back Octagon Gems - 40x30mm - 4 Pieces

2 total reviews

Regular price $4.98 USD

Regular price Sale price $4.98 USD
Unit price per
Green Emerald Extra Large Flat Back Octagon Gems - 40x30mm - 4 Pieces

Green Emerald Extra Large Flat Back Octagon Gems - 40x30mm - 4 Pieces

3 total reviews

Regular price $4.98 USD

Regular price Sale price $4.98 USD
Unit price per
Purple Amethyst Extra Large Flat Back Octagon Gems - 40x30mm - 4 Pieces

Purple Amethyst Extra Large Flat Back Octagon Gems - 40x30mm - 4 Pieces

6 total reviews

Regular price $4.98 USD

Regular price Sale price $4.98 USD
Unit price per
Pink Extra Large Flat Back Octagon Gems - 40x30mm - 4 Pieces

Pink Extra Large Flat Back Octagon Gems - 40x30mm - 4 Pieces

Regular price $4.98 USD

Regular price Sale price $4.98 USD
Unit price per

1
2
3
4

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.