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

Summer Collection

5 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

Mexico
Clear all

Gem Variety

Aquamarine (0)
Opal (5)
Sapphire (0)
Topaz (0)
Tourmaline (0)

Variety Specifics

Imperial Topaz (0)
Mexican Fire Opal (5)
Montana Sapphire (0)
Oregon Opal (0)
Padparadsha Sapphire (0)
Seafoam Tourmaline® (0)
Swiss Blue Topaz (0)

Shape

Cushion (0)
Emerald Cut (0)
Freeform (0)
GeoCut (0)
Hexagon (2)
Oval (2)
Round (1)
Trillion (0)

Shape Specifics

Barion (0)
Checkerboard Top (0)
Concave Cut (3)
Fancy Cut (3)
Tablet Cut (0)

Fair Trade Level

1 (0)
2 (2)
3 (1)
4 (0)
5 (2)

Origin

Afghanistan (1)
Africa (4)
Brazil (1)
Mexico (5)
Nigeria (1)
USA (10)

Location

Montana (0)
Oregon (0)

Color

Bi-Color(0)
Blue(0)
Golden(0)
Green(0)
Grey(0)
Multi(2)
Orange(4)
Pink(0)
Play of Color(2)
Purple(0)
Yellow(1)

Treatment

Not Treated (5)
Treated (0)

Gem Cut

Cabochon (2)
Faceted (3)
Slices & Crystals (0)

Stone Size

12-15mm (1)
15-20mm (2)
>20mm (2)
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)
1.50 to 2.0 carats (0)
3.0 to 5.0 carats (0)
5.0 to 10.0 carats (2)
10.0+ carats (3)

19.7x15mm Oval Play of Color Cabochon Cut Mexican Fire Opal

15.91ct Play of Color Mexican Fire Opal Oval Cab

Regular Price: $9,546.00

Sale Price: $9,546.00
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.

27x18mm Oval Play of Color Cabochon Cut Mexican Fire Opal

23.15ct Play of Color Mexican Fire Opal Oval Cab

Regular Price: $18,520.00

Sale Price: $18,520.00
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.

25mm Rnd Orange Mexican Fire Opal

36.28ct Mexican Fire Opal Concave Round

Regular Price: $18,140.00

Sale Price: $18,140.00
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.

15.1x10.1mm Natural Cathederal Cut Radial Mexican Fire Opal

5.14ct Mexican Fire Opal Concave Hexagon

Regular Price: $3,215.00

Sale Price: $3,215.00
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.

13.1mm Natural Radial Hexagonal Cut Mexican Fire Opal

5.76ct Mexican Fire Opal Concave Hexagon

Regular Price: $1,944.00

Sale Price: $1,944.00
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 1-5 of 5.

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.