Skip to content
  • Home
    • About
    • About Us
    • Meet Sue
    • Responsibility
    • Our process
    • Learn
    • What is boulder opal?
    • Australian opal definitions and terms
    • How do opal colours form?
    • Shop Opal
    • Gemstones
    • Specimens
    • Collections
    • Cool ocean colours
    • Perfect picture stones
    • Budget friendly options
    • Pinks and pastels
    • Show me stripes
    • Perfect for rings
    • Purple people pleasers
    • Let's go large
    • Pairs and parcels
  • Upcoming Events
    • FAQ
    • Shipping Information
    • Shipping Rates
  • Press
  • News
  • Contact Us
Broken River Mining
Log in Cart Cart
  • Home
  • About expand
    • About Us
    • Meet Sue
    • Responsibility
    • Our process
  • Learn expand
    • What is boulder opal?
    • Australian opal definitions and terms
    • How do opal colours form?
  • Shop Opal expand
    • Gemstones
    • Specimens
  • Collections expand
    • Cool ocean colours
    • Perfect picture stones
    • Budget friendly options
    • Pinks and pastels
    • Show me stripes
    • Perfect for rings
    • Purple people pleasers
    • Let's go large
    • Pairs and parcels
  • Upcoming Events
  • FAQ expand
    • Shipping Information
    • Shipping Rates
  • Press
  • News
  • Contact Us

Opal specimens

13 products
Australian Boulder Opal - 114 Ct lightning strike boulder opal specimen - Broken River Mining
114 Ct lightning strike boulder opal specimen
Regular price $360.00 AUD Sold out
Australian Boulder Opal - 119 Ct double faced striped boulder opal specimen - Broken River Mining
119 Ct double faced striped boulder opal specimen
Regular price $406.00 AUD
Australian Boulder Opal - 145 Ct purple and green boulder opal specimen - Broken River Mining
145 Ct purple and green boulder opal specimen
Regular price $260.00 AUD
Australian Boulder Opal - 161 Ct multi-coloured boulder opal specimen - Broken River Mining
161 Ct multi-coloured boulder opal specimen
Regular price $390.00 AUD Sold out
Australian Boulder Opal - 163 Ct small blue boulder opal specimen - Broken River Mining
163 Ct small blue boulder opal specimen
Regular price $200.00 AUD
Australian Boulder Opal - 163 Ct small boulder opal specimen - Broken River Mining
163 Ct small boulder opal specimen
Regular price $100.00 AUD
Australian Boulder Opal - 163 Ct two-sided boulder opal specimen - Broken River Mining
163 Ct two-sided boulder opal specimen
Regular price $120.00 AUD
Australian Boulder Opal - 170 Ct small green boulder opal specimen - Broken River Mining
170 Ct small green boulder opal specimen
Regular price $180.00 AUD
Australian Boulder Opal - 177 Ct long blue and ironstone boulder opal specimen - Broken River Mining
177 Ct long blue and ironstone boulder opal specimen
Regular price $220.00 AUD
Australian Boulder Opal - 180 Ct small green-blue boulder opal specimen - Broken River Mining
180 Ct small green-blue boulder opal specimen
Regular price $280.00 AUD
Australian Boulder Opal - 237 Ct long green-blue boulder opal specimen - Broken River Mining
237 Ct long green-blue boulder opal specimen
Regular price $280.00 AUD
Australian Boulder Opal - 246 Ct green-blue boulder opal specimen - Broken River Mining
246 Ct green-blue boulder opal specimen
Regular price $300.00 AUD
Australian Boulder Opal - 635 Ct purple eyes boulder opal specimen - Broken River Mining
635 Ct purple eyes boulder opal specimen
Regular price $500.00 AUD
  • Gemstones
  • Specimens
  • Cool ocean colours
  • Perfect picture stones
  • Budget friendly options
  • Pinks and pastels
  • Show me stripes
  • Perfect for rings
  • Purple people pleasers
  • Let's go large
  • Pairs and parcels
  • Facebook
  • Instagram
  • YouTube
© 2019, Broken River Mining Powered by Shopify