Skip to content

Search

Home
Shop
Fair Trade Gems
About Us
Events
Loyalty
Wholesale
Log In/Create Account

Only a small portion of our inventory is currently online.

Sign up for wholesale access

Vault Access has officially unlocked.

Home
Shop
Fair Trade Gems
About Us
Events
Loyalty
Wholesale

Summer Collection

2 products

Sort by

Featured
Most relevant
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old

Purple
Clear all

Gem Variety

Agate (0)
Amazonite (0)
Amber (0)
Apatite (0)
Aquamarine (0)
Citrine (0)
Garnet (0)
Jasper (0)
Opal (0)
Quartz (0)
Rhodonite (0)
Sapphire (2)
Spinel (0)
Sunstone (0)
Tanzanite (0)
Topaz (0)
Tourmaline (0)
Turquoise (0)
Zircon (0)

Variety Specifics

Amelia Teal Amazonite™ (0)
Apsara Zircon® (0)
Australian Sapphire (0)
Caldera Jasper (0)
California Tourmaline (0)
Canary Tourmaline (0)
Ceylon Sapphire (0)
Grossular Garnet (0)
Imperial Topaz (0)
London Blue Topaz (0)
Maine Tourmaline (0)
Mexican Fire Opal (0)
Montana Sapphire (2)
Mulanje Sapphire (0)
Oregon Agate (0)
Oregon Opal (0)
Oregon Sunstone (0)
Oro Verde Quartz (0)
Padparadsha Sapphire (0)
Rocky Butte Jasper (0)
Rubellite Tourmaline (0)
Seafoam Tourmaline® (0)
Sky Blue Topaz (0)
Smoky Citrine (0)
Swiss Blue Topaz (0)
Umba Sapphire (0)
Willow Creek Jasper (0)
Yellow Citrine (0)
Yogo Sapphire (0)

Shape

Baguette (0)
Carré Step Cut (0)
Cushion (0)
Emerald Cut (0)
Fan (0)
Flame (0)
Freeform (0)
GeoCut™ (0)
Half Moon (0)
Hexagon (1)
Kite (0)
Lozenge (0)
Marquise (0)
Octagon (0)
Oval (0)
Pear (0)
Princess Cut (0)
Pyramid (0)
Rondelle (0)
Round (1)
Shield (0)
Square (0)
Sugarloaf (0)
Teardrop (0)
Triangle (0)
Trillion (0)
Trillobite (0)
Wedge (0)

Shape Specifics

Barion (0)
Brilliant Cut (0)
Buff Top (0)
Checkerboard Top (0)
Concave Cut (0)
Elongated (0)
Fancy Cut (0)
Fantasy (0)
Onion (0)
Portuguese Cut (0)
Rose Cut (0)
Scarab (0)
Square (0)
Tablet Cut (1)
Tapered (0)

Fair Trade Level

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

Origin

Afghanistan (0)
Africa (0)
Australia (0)
Brazil (0)
Cambodia (0)
Madagascar (0)
Mexico (0)
Nigeria (0)
Sri Lanka (0)
Tanzania (0)
USA (2)

Location

Arizona (0)
California (0)
Colorado (0)
Maine (0)
Montana (2)
Oregon (0)
Virginia (0)

Color

Bi-Color(5)
Black(1)
Blue(89)
Brown(5)
Color Change(1)
Denim(1)
Golden(5)
Green(17)
Grey(4)
Kaleidoscope(3)
Multi(30)
Orange(34)
Peach(3)
Pink(31)
Play of Color(3)
Purple(2)
Red(7)
Teal(6)
White(4)
Yellow(68)

Treatment

Not Treated (0)
Treated (2)

Gem Cut

Bead (0)
Cabochon (0)
Faceted (2)
Gem Carving (0)
Slices & Crystals (0)

Stone Size

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

Total Gem Weight

0.0 to 0.25 carat (1)
0.25 to 0.50 carat (0)
0.50 to 0.75 carat (1)
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 (0)

Availability

In stock (2)
Out of stock (0)

1.5 to 2.75mm Round Intense Color Montana Sapphire Melee

Added to Cart View Cart or Continue Shopping.

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

5mm Montana Sapphire Hexagonal Slice

5mm Montana Sapphire Hex Tablets™

Regular Price: $660.00

Sale Price: $660.00
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 1-2 of 2.

1-800-888-2444

Company

About Us
Blog
FAQ
Contact

Customer Care

Shipping
Returns
Wholesale Accounts
Terms & Conditions
Privacy

Connect

Stay in the know!

Enter Email Address

Copyright © 2026 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.