Skip to content

Search

Home
Shop
Fair Trade Gems
About Us
Events
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
Events
Wholesale

Gemstones

4 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

Smooth
Clear all

Gem Variety

Abalone (0)
Agate (0)
Amazonite (0)
Chalcedony (0)
Dumortierite (0)
Garnet (0)
Jasper (1)
Obsidian (0)
Opal (0)
Peridot (0)
Peridotite (0)
Quartz (2)
Rhodonite (0)
Ruby (0)
Sapphire (0)
Sunstone (0)
Tourmaline (0)
Turquoise (0)

Variety Specifics

Amelia Teal Amazonite™ (0)
Anthill Garnet (0)
Apache Gold (0)
Black Stallion Jasper (1)
Blue Hyalite Opal (0)
Caldera Jasper (0)
Clear Quartz (0)
Idaho Garnet (0)
Maine Tourmaline (0)
Mesa Verde® Peridot (0)
Montana Sapphire (0)
Oregon Opal (0)
Oregon Sunstone (0)
Purple Sage Chalcedony® (0)
Rocky Butte Jasper (0)
Smoky Quartz (2)
Snowdrift Agate (0)
Snowflake Obsidian (0)
Willow Creek Jasper (0)
Wyoming Ruby (0)

Shape

Baguette (0)
Briolette (0)
Bullet (0)
Carré Step Cut (0)
Cushion (0)
Emerald Cut (0)
Freeform (0)
GeoCut™ (0)
Half Moon (0)
Heart (0)
Hexagon (0)
Lozenge (0)
Marquise (0)
Octagon (0)
Oval (0)
Pear (0)
Pie Cut (0)
Pyramid (0)
Rondelle (0)
Round (4)
Speartip (0)
Square (0)
Sugarloaf (0)
Tongue (0)
Triangle (0)
Trillion (0)
Woz™ Cut (0)

Shape Specifics

Brilliant Cut (1)
Buff Top (1)
Checkerboard Top (3)
Concave Cut (1)
Elongated (3)
Fancy Cut (2)
Fantasy (1)
Opposed Bar (2)
Portuguese Cut (3)
Rose Cut (5)
Smooth (4)
Square (1)
Star Cut (1)
Tablet Cut (12)

Fair Trade Level

1 (4)
2 (0)

Origin

Brazil (0)
USA (4)

Location

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

Color

Bi-Color(0)
Black(1)
Blue(0)
Brown(2)
Color Change(0)
Colorless(0)
Denim(0)
Golden(0)
Green(1)
Grey(0)
Kaleidoscope(0)
Lavender(0)
Multi(0)
Orange(0)
Peach(0)
Pink(0)
Purple(0)
Red(0)
Teal(0)
White(0)
Yellow(0)

Treatment

Not Treated (2)
Treated (2)

Gem Cut

Bead (4)
Cabochon (0)
Faceted (0)
Gem Carving (0)
Slices & Crystals (0)

Stone Size

1-3.75mm (0)
4-6mm (4)
6-8mm (0)
8-10mm (0)
10-12mm (0)
12-15mm (0)
15-20mm (0)
>20mm (0)
Free Size (0)

Total Gem Weight

0.0 to 0.25 carat (0)
0.25 to 0.50 carat (0)
0.50 to 0.75 carat (0)
0.75 to 1.0 carat (0)
1.0 to 1.50 carats (0)
1.50 to 2.0 carats (0)
2.0 to 3.0 carats (0)
3.0 to 5.0 carats (0)
5.0 to 10.0 carats (0)
10.0+ carats (4)

4mm Round Adventurine 16" Bead Strands

4mm Adventurine 16" Round Bead Strands

Regular Price: $84.00

Sale Price: $84.00
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.

4mm Round Arkansas Smoky Quartz 16" Bead Strands (Light)

4mm Arkansas Smoky Quartz 16" Round Bead Strands - Light

Regular Price: $75.00

Sale Price: $75.00
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.

4mm Round Arkansas Smoky Quartz 16" Bead Strands

4mm Arkansas Smoky Quartz 16" Round Bead Strands - Dark

Regular Price: $75.00

Sale Price: $75.00
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.

4mm Round Oregon Black Jasper 16" Bead Strands

4mm Oregon Black Stallion Jasper 16" Round Bead Strands

Regular Price: $90.00

Sale Price: $90.00
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 1-4 of 4.

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.