Skip to content

Search

Home
Shop
Fair Trade Gems
About Us
Wholesale
Log In/Create Account

Only a small portion of our inventory is currently online

Sign up for wholesale access

Will tariffs impact my order? Read our latest update.

Home
Shop
Fair Trade Gems
About Us
Wholesale

American Gems

3 products

Sort by

Featured
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old

Faceted
>20mm
Clear all

Gem Variety

Abalone (0)
Agate (0)
Amazonite (0)
Amethyst (0)
Chalcedony (0)
Dumortierite (0)
Garnet (0)
Iolite (0)
Jasper (0)
Marble (0)
Monet Stone (0)
Moonstone (0)
Obsidian (0)
Opal (0)
Peridot (0)
Peridotite (0)
Quartz (2)
Rhodonite (0)
Ruby (0)
Sapphire (0)
Starry Night Feldspar (0)
Sunstone (1)
Tourmaline (0)
Turquoise (0)
Veriscite (0)

Variety Specifics

Shape

Shape Specifics

Brilliant Cut (0)
Buff Top (0)
Checkerboard Top (0)
Concave Cut (0)
Cone (0)
Elongated (0)
Fancy Cut (0)
Fantasy (0)
Flute (0)
Hi Top (0)
Opposed Bar (0)
Portuguese Cut (0)
Rose Cut (2)
Smooth (0)
Square (0)
Star Cut (0)
Straight Side (0)
Tablet Cut (0)

Fair Trade Level

1 (1)
2 (2)
3 (0)

Origin

Brazil (0)
USA (3)

Location

Arizona (0)
Arkansas (2)
California (0)
Colorado (0)
Idaho (0)
Maine (0)
Montana (0)
Nevada (0)
Oregon (1)
South Dakota (0)
Utah (0)
Virginia (0)
Washington (0)
Wisconsin (0)
Wyoming (0)

Color

Bi-Color(0)
Black(0)
Blue(0)
Brown(3)
Color Change(0)
Colorless(0)
Denim(0)
Golden(0)
Green(0)
Grey(0)
Kaleidoscope(0)
Lavender(0)
Multi(0)
Orange(0)
Peach(1)
Pink(0)
Purple(0)
Red(0)
Teal(0)
White(0)
Yellow(0)

Treatment

Not Treated (1)
Treated (2)

Gem Cut

Bead (1)
Cabochon (16)
Faceted (3)
Gem Carving (13)
Slices & Crystals (0)

Stone Size

1-3.75mm (45)
4-6mm (120)
6-8mm (125)
8-10mm (74)
10-12mm (39)
12-15mm (29)
15-20mm (9)
>20mm (3)
Free Size (14)

Total Gem Weight

0.0 to 0.25 carat (0)
0.25 to 0.50 carat (1)
0.50 to 0.75 carat (0)
0.75 to 1.0 carat (0)
1.0 to 1.50 carats (1)
1.50 to 2.0 carats (0)
2.0 to 3.0 carats (2)
3.0 to 5.0 carats (2)
5.0 to 10.0 carats (2)
10.0+ carats (2)

11.25ct Oregon Sunstone Rose Cut Pear

Regular Price: $4,219.00

Sale Price: $4,219.00
Regular Price

Unit Price: per

Added to Cart View Cart or Continue Shopping.

Cart Error Some items became unavailable. Update the quantity and try again.

6x4 to 20x10mm Arkansas Smoky Quartz Cushions

Regular Price: from $18.00

Sale Price: from $18.00
Regular Price

Unit Price: per

Added to Cart View Cart or Continue Shopping.

Cart Error Some items became unavailable. Update the quantity and try again.

10x8mm Cushion Rose Cut Arkansas Smoky Quartz

10x8 to 22x12mm Arkansas Smoky Quartz Rose Cut Cushions

Regular Price: from $39.00

Sale Price: from $39.00
Regular Price

Unit Price: per

Added to Cart View Cart or Continue Shopping.

Cart Error Some items became unavailable. Update the quantity and try again.

Showing items 1-3 of 3.

1-800-888-2444

Company

About Us
Blog
Contact

Customer Care

Shipping
Returns
Wholesale Accounts
Terms & Conditions
Privacy

Connect

Stay in the know!

Enter Email Address

Copyright © 2025 Columbia Gem House.

Currency

Currency

Search

Join our mailing list

For updates on products and new releases

Enter Email Address

*By completing this form you're signing up to receive our emails and can unsubscribe at any time.