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

All Jewelry

19 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

10-12mm
Clear all

Gem Variety

4-6mm (0)
6-8mm (0)
Amethyst (3)
Aquamarine (0)
Chrysoberyl (0)
Citrine (4)
Cultured Saltwater Pearl (1)
Cultured Saltwater Pearl (10)
Diopside (0)
Emerald (0)
Garnet (0)
Iolite (0)
Morganite (0)
Neon Green Beryl (0)
Opal (0)
Peridot (0)
Quartz (0)
Sapphire (0)
Spinel (2)
Sunstone (0)
Topaz (0)
Tourmaline (1)
Trillion (1)
Zircon (1)

Variety Specifics

Anthill Garnet (0)
Apsara Zircon® (1)
Australian Sapphire (0)
Blue Zircon (0)
California Tourmaline (0)
Chrome Tourmaline (0)
Cortez Pearl® (11)
Fire Citrine® (1)
Grape Garnet® (0)
Green Quartz (0)
Idaho Garnet (0)
Imperial Diopside® (0)
Iris Amethyst® (0)
Maine Tourmaline (0)
Mesa Verde® Peridot (0)
Mexican Fire Opal (0)
Montana Sapphire (0)
Neon Tourmaline (0)
Nightsky Iolite (0)
Oregon Opal (0)
Oregon Sunstone (0)
Padparadscha Sapphire (0)
Rose Quartz (0)
Seafoam Tourmaline® (0)
Smoky Quartz (0)
Tashmarine® (0)

Shape

Baroque (0)
Round (19)
Trillion (2)

Shape Specifics

Brilliant Cut (0)

Fair Trade Level

1 (12)
2 (6)
3 (4)
4 (0)

Origin

Afghanistan (0)
Africa (0)
Australia (2)
Brazi (0)
Brazil (7)
Cambodia (1)
China (0)
Colombia (0)
India (0)
Madagascar (0)
Mexico (11)
Nigeria (0)
Russia (0)
Uruguay (0)
USA (0)

Location

Arizona (0)
Arkansas (0)
California (0)
Idaho (0)
Maine (0)
Montana (0)
Odisha (0)
Oregon (0)
Sea of Cortez (11)
Sonora (0)
Xinjiang (0)
Yakutsk (0)

Color

Black(2)
Blue(1)
Brown(0)
Freen(0)
Green(2)
Lavender(0)
Multi(11)
Orange(1)
Padparadscha(0)
Peach(0)
Pink(0)
Purple(3)
Red(1)
Teal(1)
Yellow(3)

Treatment

Not Treated (15)
Treated (5)

Gem Cut

Bead (0)
Faceted (11)
Pearl (11)

Stone Size

1-3.75mm (96)
4-6mm (81)
6-8mm (14)
8-10mm (26)
10-12mm (19)
Multiple (1)
4-6mmm (1)

Total Gem Weight

0.0 to 0.25 carat (0)
0.50 to 0.75 carat (0)
0.75 to 1.0 carat (0)
1.0 to 1.50 carats (0)
1.50 to 2.0 carats (0)

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: $3,515.00

Sale Price: $3,515.00
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 & Tourmaline Ring in 14kt Yellow Gold

10mm Round Cortez Pearl® & Tourmaline Ring in 14kt Yellow Gold

Regular Price: $2,450.00

Sale Price: $2,450.00
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 & Diamond Swirl Ring in 18kt Yellow Gold

10mm Round Cortez Pearl® & Diamond Swirl Ring in 18kt Yellow Gold

Regular Price: $4,388.00

Sale Price: $4,388.00
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 & Diamond Hug Ring in 18kt Yellow Gold

10mm Round Cortez Pearl® & Diamond Hug Ring in 18kt Yellow Gold

Regular Price: $5,314.00

Sale Price: $5,314.00
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 & Diamond Twist Ring in 18kt Yellow Gold

10mm Round Cortez Pearl® & Diamond Twist Ring in 18kt Yellow Gold

Regular Price: $5,075.00

Sale Price: $5,075.00
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.

SOLD OUT

10mm Round Cortez Pearl & Diamond Bypass Ring in 18kt Yellow Gold

10mm Round Cortez Pearl® & Diamond Bypass Ring in 18kt Yellow Gold

Regular Price: $4,312.00

Sale Price: $4,312.00
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.

Designers Pick Mixed Gemstone Bands & Bezels Rings 010

Designers Pick Mixed Gemstone Bands & Bezels Rings 010

Added to Cart View Cart or Continue Shopping.

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

10mm Round Cortez Pearl Slide Pendant in 14kt Yellow Gold

10mm Round Cortez Pearl® Slide Pendant in 14kt Yellow Gold

Regular Price: $3,560.00

Sale Price: $3,560.00
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.

SOLD OUT

10mm Round Cortez Pearl & Diamond Hook Pendant in 14kt Yellow Gold

10mm Round Cortez Pearl® & Diamond Hook Pendant in 14kt Yellow Gold

Regular Price: $1,999.00

Sale Price: $1,999.00
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 Amethyst 14k Yellow Gold Dangle Earrings

Regular Price: $1,069.00

Sale Price: $1,069.00
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 Fire Citrine® 14k Yellow Gold Dangle Earrings

Regular Price: $1,485.00

Sale Price: $1,485.00
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 Citrine 14k Yellow Gold Earrings

Regular Price: $1,375.00

Sale Price: $1,375.00
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 Amethyst Sterling Silver Earrings

Regular Price: $323.00

Sale Price: $323.00
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 Amethyst 14k Yellow Gold Stud Earrings

Regular Price: $1,150.00

Sale Price: $1,150.00
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 Citrine Sterling Silver Earrings

Regular Price: $459.00

Sale Price: $459.00
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 Citrine 14k Yellow Gold Earrings

Regular Price: $789.00

Sale Price: $789.00
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.

11mm Round Cortez Pearl Drop Earrings in 14kt Yellow Gold

11mm Round Cortez Pearl® Drop Earrings in 14kt Yellow Gold

Regular Price: $7,741.00

Sale Price: $7,741.00
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 & Diamond Dangle Earrings in 14kt Rose Gold

10mm Round Cortez Pearl® & Diamond Dangle Earrings in 14kt Rose Gold

Regular Price: $2,924.00

Sale Price: $2,924.00
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 & Tourmaline Post Earrings in 14kt Yellow Gold

10mm Round Cortez Pearl® & Tourmaline Stud Earrings in 14kt Yellow Gold

Regular Price: $3,085.00

Sale Price: $3,085.00
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 1-19 of 19.

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.