Boulder Opals

Categories
Filters
Show 20 28 36 44
Filter by Price
Clear filters
Add to Wishlist
Purple Wood Fossil Boulder Opal 10.8 ct
Purple Wood Fossil Boulder Opal 10.8 ct - hand shot
Add to cart

10.8ct Natural Boulder Opal Wood Fossil

AU$1,064
Add to Wishlist
Add to cart

4.3ct Natural Crystal Boulder Opal

AU$1,049
Add to Wishlist
Unique Green Boulder Opal 7.37 ct
Unique Green Boulder Opal 7.37 ct
Add to cart

7.37 ct Natural Boulder Opal

AU$1,010
Add to Wishlist
17.4ct Natural Boulder Opal Vivid Green and Blue Play of Color High Polish Winton Australian Gemstone for Custom Jewelry
17.4ct Natural Boulder Opal Vivid Green and Blue Play of Color High Polish Winton Australian Gemstone for Custom Jewelry
Add to cart

17.4ct Natural Boulder Opal Vivid Green Blue Gem

AU$986
Add to Wishlist
Add to cart

3.6ct Natural Crystal Boulder Opal Round

AU$979
Add to Wishlist
Blue Boulder Opal 24.87 ct
Blue Boulder Opal 24.87 ct
Add to cart

Blue Green Boulder Opal 24.87 ct

AU$932
Add to Wishlist
Add to cart

5ct Natural Boulder Opal Neon Blue Green Fire

AU$839
Add to Wishlist
Crystal Boulder Opal 1.07 ct, 100% Natural Solid Polished Crystal Boulder Opal From Australia. Oval Shape, Low Dome, Yellow, Green, Blue, Cyan Fire.
Crystal Boulder Opal 1.07 ct, 100% Natural Solid Polished Crystal Boulder Opal From Australia. Oval Shape, Low Dome, Yellow, Green, Blue, Cyan Fire.
Add to cart

1.07ct Natural Crystal Boulder Opal

AU$777
Add to Wishlist
Double Sided Crystal Boulder Opal 1.37 ct, 100% Natural Solid Polished Crystal Boulder Opal From Australia. Oval Shape, Middle Dome, Yellow, Green, Blue, Cyan Fire.
Double Sided Crystal Boulder Opal 1.37 ct, 100% Natural Solid Polished Crystal Boulder Opal From Australia. Oval Shape, Middle Dome, Yellow, Green, Blue, Cyan Fire.
Add to cart

1.37ct Natural Crystal Boulder Opal

AU$777
Add to Wishlist
Crystal Boulder Opal 1.64 ct, 100% Natural Solid Polished Crystal Boulder Opal From Australia. Long Oval Shape, Middle Dome, Orange Yellow, Green, Blue, Cyan Fire.
Crystal Boulder Opal 1.64 ct, 100% Natural Solid Polished Crystal Boulder Opal From Australia. Long Oval Shape, Middle Dome, Orange Yellow, Green, Blue, Cyan Fire.
Add to cart

1.64ct Natural Crystal Boulder Opal

AU$777
Add to Wishlist
Close-up of heart-shaped Winton Boulder Opal showing vivid blue-green fire
Hand-held view of polished Winton Boulder Opal Heart with earthy matrix and bright color play
Add to cart

4.9ct Solid Boulder Opal Heart – Vivid Green Fire

AU$761
Add to Wishlist
Boulder Opal 7.6 ct
Boulder Opal 7.6 ct - hand shot
Add to cart

7.6ct Natural Boulder Opal Blue Green

AU$738
Add to Wishlist
IMGL5505
IMGL5514
Add to cart

4.28ct Natural Boulder Opal

AU$707
Add to Wishlist
Crystal Boulder Opal 1 ct, 100% Natural Solid Polished Crystal Boulder Opal From Australia. Oval Shape, Low Dome, Green, Blue, Cyan Fire.
Crystal Boulder Opal 1 ct, 100% Natural Solid Polished Crystal Boulder Opal From Australia. Oval Shape, Low Dome, Green, Blue, Cyan Fire.
Add to cart

1ct Natural Crystal Boulder Opal

AU$699
Add to Wishlist
Blue Green Boulder Opal 8.03 ct
Blue Green Boulder Opal 8.03 ct
Add to cart

Blue Green Boulder Opal 8.03 ct

AU$699
Add to Wishlist
Bright Green Boulder Opal 3.51 ct
Bright Green Boulder Opal 3.51 ct
Add to cart

3.51ct Natural Boulder Opal Turquoise

AU$660
Add to Wishlist
Green Boulder Opal 7.7 ct
Green Boulder Opal 7.7 ct
Add to cart

7.7ct Natural Boulder Opal

AU$652
Add to Wishlist
Crystal Boulder Opal 1.75 ct, 100% Natural Solid Polished Crystal Boulder Opal From Australia. Teardrop Shape, High Dome, Yellow, Green, Blue, Cyan Fire.
Crystal Boulder Opal 1.75 ct, 100% Natural Solid Polished Crystal Boulder Opal From Australia. Teardrop Shape, High Dome, Yellow, Green, Blue, Cyan Fire.
Add to cart

1.75ct Natural Crystal Boulder Opal

AU$652
Add to Wishlist
Sparkling Crystal Boulder Opal 12.47 ct
Sparkling Crystal Boulder Opal 12.47 ct
Add to cart

12.47ct Natural Australian Crystal Boulder Opal

AU$652
Add to Wishlist
Add to cart

1.5ct Natural Crystal Boulder Opal

AU$645