Skip to content
Home
All Collections
All Products
Learn More
Learn More
Australian boulder opal grades
What is the difference between Australian black opal and Australian boulder opal?
Why us?
Log in
Facebook
Instagram
YouTube
Search
Home
All Collections
All Products
Learn More
Australian boulder opal grades
What is the difference between Australian black opal and Australian boulder opal?
Why us?
Search
Log in
Cart
Item added to your cart
Check out
Continue shopping
Collection:
Green-blue opals
Filter
Clear all
Sort by
Featured
Alphabetically, A-Z
Alphabetically, Z-A
Date, old to new
Date, new to old
Sort
Filter and sort
Filter and sort
Showing 29 of 29 products
Sort by
Featured
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old
Clear all
Showing 29 of 29 products
10.08 Ct green-blue oval boulder opal
10.08 Ct green-blue oval boulder opal
9.54 Ct purple oval boulder opal
9.54 Ct purple oval boulder opal
9.17 Ct blue rectangle boulder opal
9.17 Ct blue rectangle boulder opal
8.95 Ct electric green boulder opal
8.95 Ct electric green boulder opal
43.57 Ct top gem grade boulder opal
43.57 Ct top gem grade boulder opal
3.53 Ct small boulder opal
3.53 Ct small boulder opal
18.14 Ct green-blue and red boulder opal
18.14 Ct green-blue and red boulder opal
20.31 Ct oval boulder opal
20.31 Ct oval boulder opal
10.56 Ct wavy boulder opal
10.56 Ct wavy boulder opal
29.47 Ct free-form ocean tone boulder opal
29.47 Ct free-form ocean tone boulder opal
28.40 Ct top gem grade boulder opal
28.40 Ct top gem grade boulder opal
14.00 Ct unusual lime green gem boulder opal
14.00 Ct unusual lime green gem boulder opal
1
2
3
Choosing a selection results in a full page refresh.
