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

Ready to Ship

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

Black
Clear all

Gem Variety

Amethyst (0)
Aquamarine (0)
Chrysoberyl (0)
Citrine (1)
Cultured Freshwater Pearl (0)
Cultured Saltwater Pearl (2)
Diopside (1)
Emerald (0)
Opal (0)
Peridot (0)
Quartz (0)
Ruby (0)
Sapphire (0)
Spinel (4)
Sunstone (0)
Topaz (0)
Tourmaline (0)
Zircon (0)

Variety Specifics

Australian Sapphire (0)
Blue Zircon (0)
California Tourmaline (0)
Ceylon Sapphire (0)
Chrome Tourmaline (0)
Cortez Pearl® (2)
Fire Citrine® (0)
Green Quartz (0)
Imperial Diopside® (1)
Iris Amethyst® (0)
Maine Tourmaline (0)
Mesa Verde® Peridot (0)
Mexican Fire Opal (0)
Mexican Opal (0)
Montana Sapphire (0)
Neon Tourmaline (0)
Oregon Sunstone (0)
Padparadscha Sapphire (0)
Rose Quartz (0)
Rutilated Quartz (0)
Seafoam Tourmaline® (0)
Smoky Quartz (0)
Tashmarine® (0)
White Topaz (0)
Yellow Citrine (1)

Shape

Baroque (1)
Cushion (1)
Emerald Cut (0)
Freeform (0)
Oval (1)
Princess Cut (0)
Rondelle (0)
Round (3)
Semi-Round (0)
Square (0)
Trillion (0)

Shape Specifics

Brilliant Cut (0)
Checkerboard Top (1)
Rose Cut (0)

Fair Trade Level

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

Origin

Afghanistan (0)
Africa (0)
Australia (4)
Brazil (1)
Cambodia (0)
China (0)
Colombia (0)
India (0)
Liberia (0)
Mexico (2)
Nigeria (0)
Russia (1)
Sri Lanka (0)
Uruguay (0)
USA (0)

Location

Arizona (0)
California (0)
Maine (0)
Montana (0)
Multiple (0)
Oregon (0)
Sea of Cortez (2)
Sonora (0)
South Dakota (0)
Xinjiang (0)
Yakutsk (1)

Color

Black(4)
Blue(27)
Brown(2)
Colorless(2)
Eggplant(2)
Golden(1)
Green(45)
Multi(23)
Orange(7)
Padparadscha(3)
Peach(3)
Pink(11)
Play of Color(8)
Purple(5)
Red(6)
Teal(7)
White(2)
Yellow(5)

Treatment

Not Treated (4)
Treated (1)

Gem Cut

Bead (1)
Cabochon (0)
Faceted (3)
Pearl (2)

Stone Size

1-3.75mm (2)
4-6mm (1)
6-8mm (2)
8-10mm (3)
10-12mm (2)
12-15mm (0)
15-20mm (0)
Multiple (0)

Total Gem Weight

0.0 to 0.25 carat (0)
0.50 to 0.75 carat (0)
0.75 to 1.0 carat (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 (0)

SOLD OUT

7-8mm Rnd Cortez Pearl Necklace w/Black Spinel

7-8mm Round Cortez Pearl® Necklace with Australian Black Spinel Beads Sterling Silver Chain

Regular Price: $1,208.00

Sale Price: $1,208.00
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.

6mm Checkerboard Cushion Cut Imperial Diopside & Black Spinel Ring in 14kt Gold

6mm Checkerboard Cushion Cut Imperial Diopside® & Black Spinel Ring in 14kt Gold

Regular Price: $2,073.00

Sale Price: $2,073.00
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.

10mm Round Cortez Pearl & Black Spinel Swirl Ring in 14kt Yellow Gold

10mm Round Cortez Pearl® & Black Spinel Swirl Ring in 14kt Yellow Gold

Regular Price: $8,289.00

Sale Price: $8,289.00
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.

14x10mm Oval Yellow Citrine & Black Spinel Slide Pendant in SS

Regular Price: $1,343.00

Sale Price: $1,343.00
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.