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
  • 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
  • Wholesale
  • Account
  • Home
  • / Rings
  • / Shape: Trillion

Rings

Filter
  • Shape: Trillion remove
Gem Type
  • Multi
  • Peridot
  • Topaz
  • Zircon
Variety
  • Blue Zircon
  • Fire Citrine
  • Mesa Verde Peridot
Shape
  • Trillion remove
Sub Shape
Fair Trade Level
  • 2
  • 3
  • 4
Origin
  • Brazil
  • Cambodia
  • USA
Location
  • Arizona
Color
  • Blue
  • Green
  • Orange
Treatment
  • Heat-Only
  • Irradiated
  • Varies by Gemstone
Gem Cut
  • Faceted
Stone Size
  • 12mm
  • 5mm
  • 6mm
Total Gem Weight
  • 0.25 to 0.50 carat
  • 0.50 to 0.75 carat
  • 0.75 to 1.0 carat
  • 5.0 to 10.0 carats
5mm Trillion Cut Blue Zircon Swirl Ring in 14kt Rose Gold
5mm Trillion Cut Blue Zircon Swirl Ring in 14kt Rose Gold
$1,386.00
5mm Trillion Cut Mesa Verde Peridot Solitaire Ring in 14kt Gold
5mm Trillion Cut Mesa Verde® Peridot Solitaire Ring in 14kt Gold
$1,143.00
6mm Trillion Blue Topaz Bezel Ring in 14kt Yellow Gold & SS
6mm Trillion Blue Topaz Bezel Ring in 14kt Yellow Gold & Sterling Silver
$675.00
12mm Trillion Fire Citrine & Imperial Diopside Ring in Sterling Silver
12mm Trillion Fire Citrine & Imperial Diopside Ring in Sterling Silver
$1,282.00

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