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
  • / Gemstones
  • / Gem Type: Tanzanite

Gemstones

Filter
  • Gem Type: Tanzanite remove
Gem Type
  • Tanzanite remove
Variety
  • Tanzanite
Shape
  • Oval
  • Princess
  • Round
  • Trillion
Sub Shape
Fair Trade Level
  • 3
Origin
  • Tanzania
Location
  • Tanzania
Color
  • Blue
  • Purple
Treatment
  • Heat Only
  • Heat-Only
  • Natural
Gem Cut
  • Faceted
Stone Size
  • Free Size
Total Gem Weight
  • 2.1 cw
  • Varies By Size
9.3x7.3mm Oval Tanzanite A
9.3x7.3mm A Tanzanite Oval
$2,237.50
4.0mm Trillion Cut Tanzanite A
4.0 to 5mm Trillion Cut Tanzanite A
From $162.00
3.5mm Princess Cut Natural Tanzanite Melee
2.5 to 3.5mm Princess Cut Natural Tanzanite Melee
From $73.50
5mm Princess Cut Tanzanite
4 to 5mm Princess Cut Tanzanite
From $427.50
2.5mm Rnd A Tanzanite Melee
2.0 to 3.5mm Round A Tanzanite Melee
From $27.75

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