Skip to content
Columbia Gem House Columbia Gem House
Account
Search
Loading...
Cart
  • Home
  • Gemstones
    • Faceted
    • Cabochons
    • Melee
    • Slices
    • Crystals
    • Pairs and Suites
    • Carvings
    • Parcels and Lots
    • Featured
      • American Gems
      • Montana Sapphires
      • Objet D' Art
  • Jewelry
    • Rings
    • Earrings
    • Necklaces
    • Pendants
    • Bracelets
    • Suites
    • Collections
      • Ready to Ship
    • Programs
  • Pearls
    • Cortez Pearls
      • Loose
      • Learn More About Cortez Pearls
    • Cultured Pearls
      • Loose
  • Beads
    • Beads
  • Services
    • Cutting
    • Consulting
    • Speaking Engagements
    • Wholesale Accounts
  • Fair Trade Gems
    • Principles
    • Protocols
    • Get Involved
  • Resources
    • Fair Trade Blog
    • Gem Education
      • Gem Facts
      • Travel the World of Gems
      • Gemstone Spotlight
      • Gemstone Glossary
      • How Gemstones are Cut
      • Gem Care & Cleaning
    • Jewelry Education
      • Step by Step
      • Designer Profile
      • Settings Glossary
      • Care and Cleaning
  • About Us
  • Account
  • Home
  • /

Gem Type
  • Emerald
  • Labradorite
  • Lapis
  • Opal
  • Quartz
  • Sapphire
  • Spinel
  • Sunstone
Variety
  • Australian Sapphire
  • Black Spinel
  • Blue Hyalite Opal
  • Brazilian Emerald
  • Chilean Lapis
  • Clear Quartz
  • Labradorite
  • Lapis
  • Oregon Sunstone
  • Smoky Quartz
  • Spinel
Shape
  • Pyramid
  • Briolette
  • Drop
  • Emerald
  • Freeform
  • Hexagonal
  • Marquise
  • Pentagon
  • Princess
  • Round
  • Triangle
Sub Shape
  • Flute
  • Rose
  • Square
  • Tablet
Fair Trade Level
  • 1
  • 2
  • 3
  • 5
Origin
  • Australia
  • Brazil
  • Chile
  • Madagascar
  • USA
Location
  • Arkansas
  • Oregon
Color
  • Black
  • Blue
  • Brown
  • Celery Green
  • Colorless
  • Green
  • Multi
  • Red
  • White
  • Yellow
Treatment
  • Heat-Only
  • Not Treated
  • Oiled
Gem Cut
  • Cabochon
  • Faceted
  • Gem Carving
Stone Size
  • 10mm
  • 12mm
  • 14mm
  • 16x9mm
  • 2.25mm
  • 2.5mm
  • 2.75mm
  • 2mm
  • 3mm
  • 4mm
  • 5mm
  • 6mm
  • 6x4mm
  • 7mm
  • 7x5mm
  • 8mm
  • 8x4mm
  • 9x4.5mm
  • 9x4mm
Total Gem Weight
  • 0.0 to 0.25 carat
  • 0.25 to 0.50 carat
  • 0.50 to 0.75 carat
  • 1.0 to 1.50 carats
  • 1.50 to 2.0 carats
  • 10.0+ carats
  • 2.0 to 3.0 carats
  • 3.0 to 5.0 carats
  • 5.0 to 10.0 carats
  • Varies By Size
.46ct Brazilian Emerald Free Form Tablet
$124.00
1.88ct Red Spinel Square Emerald Cut
$5,640.00
10 to 14mm Labradorite Round Compass Carvings
From $150.00
10 to 14mm Labradorite Round Moon Face Carvings
From $150.00
10 to 14mm Labradorite Round Owl Carvings
From $135.00
10mm Chilean Lapis Pyramid Cabs
$105.00
12mm Labradorite Triangle Mason Eyes
$195.00
14mm Labradorite Round Sun Carvings
$180.00
16x9mm Labradorite Marquise Mason Eye Carvings
$195.00
2 to 3mm Fancy Australian Sapphire Princess Cuts
From $36.00
Sold Out
2.39ct Brazilian Emerald Hexagon Tablet
$144.00
23.32 ct Oregon Blue Hyalite Opal Hi Top Hexagon Cab
$4,664.00
3 to 7mm Oregon Sunstone Rose Cut Rounds
From $30.00
6 to 8mm Arkansas Clear Quartz Round Flute Cuts™
From $105.00
6 to 8mm Arkansas Smoky Quartz Round Flute Cuts™
From $105.00
6x4 to 7x5mm Chilean Lapis Drop Beads
From $24.00
8x4 to 9x4.5mm Black Spinel Briolettes
From $60.00

1-800-888-2444

Company

  • About Us
  • Blog
  • Contact

Customer Care

  • Shipping
  • Returns
  • Wholesale Accounts
  • Terms & Conditions
  • Privacy

Connect

Stay in the know!

Copyright © 2023 Columbia Gem House, Inc..
American Express Apple Pay Diners Club Discover Meta Pay Google Pay Mastercard PayPal Shop Pay Venmo Visa