Skip to main contentSkip to footer
  • Log InToggle My Account Menu
    Login
    Forgot Password?

    Don’t have an account? Sign up now

  • Register
  • Log InToggle My Account Menu
    Login
    Forgot Password?

    Don’t have an account? Sign up now

  • About
  • Contact
  • Reviews
  • News
Gerald's Diamond Jewelers
  • 645 N.E. MIDWAY BLVD.
    OAK HARBOR, WA 98277
    (360) 675-4500
    1 (800) 556-GEMS
  • Monday: Closed
    Tue-Fri: 10:00am - 5:30pm
    Saturday: 10:00am - 4:00pm
    Sunday: Closed
  • Diamonds
    • 4Cs of Diamonds
    • Antwerp Diamonds
    • Diamond Engagement Rings
    • Women's Diamond Wedding Bands
    • Men's Diamond Wedding Bands
    • Diamond Anniversary Rings
    • Diamond Semi-Mounts
    • Women's Diamond Fashion Rings
    • Diamond Pendants
    • Diamond Earrings
    • Diamond Search
  • Bridal & Engagement
    • Design Your Engagement Ring
    • Diamond Engagement Rings
    • Diamond Anniversary Rings
    • Women's Diamond Wedding Bands
    • Men's Diamond Wedding Bands
    • Diamond Semi-Mount Rings
    • Tungsten Carbide Wedding Bands
    • Overnight Mountings
  • Jewelry
    • Yogo
    • Whidbey Island Collection
    • Gemstones
      • Diamonds
      • Colored Gemstones
    • Rings
      • Diamond Engagement Rings
      • Women's Diamond Wedding Bands
      • Men's Diamond Wedding Bands
      • Diamond Anniversary Rings
      • Women's Diamond Fashion Rings
      • Men's Diamond Fashion Rings
      • Tungsten Carbide Wedding Band
      • Diamond Semi-mount Rings
      • Women's Colored Stone Rings
      • Gold Rings Without Stones
      • Pearl Rings
      • Silver Rings With Stones
      • Silver Rings Without Stones
    • Earrings
      • Diamond Earrings
      • Colored Stone Earrings
      • Pearl Earrings
      • Silver Earrings
    • Pendants
      • Colored Stone Pendants
      • Diamond Pendants
      • Pearl Pendants/Necklaces
      • Silver Pendants
    • Bracelets
      • Diamond Bracelets
      • Colored Stone Bracelets
      • Pearl Bracelets
      • Gold Bracelets
      • Silver Bracelets
    • Watches
      • Bulova
      • Citizen
    • Military Jewelry
    • Overnight Mountings
  • Watches
    • Bulova
    • Citizen
  • Exclusives
    • Whidbey
    • Yogo
  • Designers
    • Bulova
    • Citizen
    • DeLeo
    • Diamonds from Antwerp
    • Elle Jewelry
    • Fire 🔥 Ruby
    • Hearts & Arrows
    • Henri Daussi
    • Imperial Pearls
    • Keith Jack
    • Lafonn
    • Love's Beginnings Collection
    • Luca + Danni
    • Overnight
    • Parle
    • Phillip Gavriel
    • Unique Settings
    • Valina
    • Whidbey Island Collection
    • Yogo Sapphire Collection
  • Services
    • Check Repair Status
    • Custom Design
    • Jewelry Repair
    • Watch Repair
    • Appraisals
    • Engraving
    • Laser Welding
    • Buying And Selling Gold
  • Search 
  • Cart 
Opal

Opal

Australian and Ethiopian

Link Text 1Link Text 2

Gemstone Guide Continued

Find out more about each gemstone by clicking the pictures below!
Pearl

Pearl
Peridot

Peridot
Ruby

Ruby
Sapphire

Sapphire
Tanzanite

At vero eos et accusamus et iusto odio dignissimos

Topaz

At vero eos et accusamus et iusto odio dignissimos

Tourmaline

At vero eos et accusamus et iusto odio dignissimos

Spinel This banner image is 1600 x 600 pixels on desktop Geralds Jewelry Oak Harbor, WA

Spinel

This banner image is 1600 x 600 pixels on desktop

Learn MoreShop Now
Geralds Jewelry
645 N.E. Midway Blvd.
Oak Harbor, WA 98277
(360) 675-4500
(800) 556-4367
Store Information
Store Hours
Monday:
Closed
Tue-Fri:Tuesday - Friday:
10:00am - 5:30pm
Saturday:
10:00am - 4:00pm
Sunday:
Closed
Jewelry
  • Yogo
  • Whidbey Island Collection
  • Gemstones
  • Rings
  • Earrings
  • Pendants
  • Bracelets
  • Watches
  • Military Jewelry
  • Overnight Mountings
Designers
  • Bulova
  • Citizen
  • DeLeo
  • Diamonds from Antwerp
  • Elle Jewelry
  • Fire  Ruby
  • Henri Daussi
  • Imperial Pearls
 
  • Keith Jack
  • Lafonn
  • Luca + Danni
  • Overnight
  • Parle
  • Phillip Gavriel
  • Unique Settings
  • Valina
Engagement
  • Design Your Engagement Ring
  • Diamond Engagement Rings
  • Diamond Anniversary Rings
  • Women's Diamond Wedding Bands
  • Men's Diamond Wedding Bands
  • Diamond Semi-Mount Rings
  • Tungsten Carbide Wedding Bands
Follow us

  • Visit the gia website
  • Visit the ijo website
  • Visit the rjo website
  • Visit the joa website
  • Return Policy
  • Privacy Policy
  • Terms & Conditions
  • Accessibility Statement

© 2026 Geralds Jewelry. All Rights Reserved.

Powered by: Punchmark

Loading

Learn how we use cookies in our Privacy Policy or manage cookie preferences.