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

Will tariffs impact my order? Read our latest update.

Sign up for wholesale access

Home
Shop
Fair Trade Gems
About Us
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

4
Clear all

Gem Variety

Alexandrite (1)
Amethyst (0)
Aquamarine (1)
Chalcedony (0)
Citrine (0)
Diopside (0)
Dumortierite (0)
Heliodor (1)
Opal (0)
Peridot (0)
Quartz (0)
Ruby (0)
Sapphire (0)
Spinel (0)
Sunstone (0)
Tanzanite (0)
Topaz (1)
Tourmaline (0)

Variety Specifics

Australian Sapphire (0)
Blue Chalcedony (0)
Clear Quartz (0)
Fire Citrine® (0)
Imperial Topaz (0)
Iris Amethyst® (0)
Mesa Verde® Peridot (0)
Mexican Fire Opal (0)
Montana Sapphire (0)
Mulanje Sapphire (0)
Oregon Opal (0)
Oregon Sunstone (0)
Padparadsha Sapphire (0)
Purple Sage Chalcedony® (0)
Rutilated Quartz (0)
Seafoam Tourmaline® (0)
Swiss Blue Topaz (1)
Tashmarine (0)

Shape

Arch (0)
Bowtie (0)
Cushion (1)
Emerald Cut (0)
Freeform (0)
GeoCut (1)
Half Moon (0)
Hexagon (0)
Lozenge (0)
Marquise (0)
Oval (1)
Pear (1)
Round (0)
Triangle (0)
Trillion (0)

Shape Specifics

Barion (0)
Checkerboard Top (0)
Concave Cut (1)
Elongated (0)
Fancy Cut (1)
Tablet Cut (0)

Fair Trade Level

1 (45)
2 (7)
3 (23)
4 (4)
5 (4)

Origin

Afghanistan (0)
Africa (1)
Australia (0)
Brazil (1)
Cambodia (0)
China (0)
Liberia (0)
Mexico (0)
Nigeria (0)
Tanzania (0)
Uruguay (0)
USA (0)

Location

Arizona (0)
Arkansas (0)
California (0)
Montana (0)
Nevada (0)
Oregon (0)
Xinjiang (0)

Color

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

Treatment

Not Treated (1)
Treated (3)

Gem Cut

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

Stone Size

4-6mm (1)
6-8mm (0)
8-10mm (0)
10-12mm (0)
12-15mm (0)
15-20mm (1)
>20mm (0)
Free Size (2)

Total Gem Weight

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

11.3 x 5.3mm Pear Cut Canary Yellow Heliodor

2.28ct Heliodor Pear

Regular Price: $825.00

Sale Price: $825.00
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.

4.8x3.6mm Oval Alexandrite

.31ct Alexandrite Oval

Regular Price: $1,395.00

Sale Price: $1,395.00
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.

.25ct to .72ct AAA Blue Aquamarine GeoCuts™

.25ct to .72ct AAA Blue Aquamarine GeoCuts™

Added to Cart View Cart or Continue Shopping.

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

14.28ct Swiss Blue Topaz Concave Cushion

Regular Price: $857.00

Sale Price: $857.00
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.