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Sterling Silver Australian Boulder Opal Ring US 8
AU$505Opal: Natural, Solid, Untreated, Polished
Setting Dimensions: 21x12x6 mm
Whole Ring Weight: 24 ct
Ring: S925 (Stamped), Rhodium Plated, Sterling Silver
Ring Band Dimension: 3.5 mm
Ring Size: US8 (Size Change is not available)
Bezel set in Non Tarnish Hypoallergenic Rhodium Plated 925 Sterling Silver
3.62ct Natural Crystal Boulder Opal
AU$505Natural Solid Untreated Australian Pipe Crystal Boulder Opal Polished Stone
Weight: 3.62 carats
Dimensions: 15x9x3.5 mm
Source: Winton, QLD, Australia
Size and weight are approximate
Solid Boulder Opal Pendant – Stripe Pattern
AU$505Opal Details:
Type: Natural, Solid, Untreated Boulder Opal
Origin: Queensland, Australia
Dimensions: 43×15×7.5mm (approx.)
Weight: 45ct (approx.)
Necklace Details:
Type: Adjustable Slide Knot Cord
Color: Black
Aqua Blue Queensland Boulder Opal Teardrop Ringstone 3.7 ct
AU$505Natural Solid Untreated Australian Boulder Opal Polished Stone
Weight: 3.7 carats
Dimensions: 13x10x3.5 mm
Source: Winton, QLD, Australia
Size and weight are approximate
Sterling Silver Purple Green Boulder Opal Ring 25ct US9
AU$497Opal: Natural, Solid, Untreated, Polished
Source: Queensland, Australia
Setting Dimensions: 17×12.5×5.5 mm approx
Whole Ring Weight: 25 ct approx
Ring: S925 (Stamped), Rhodium Plated, Sterling Silver
Ring Band Dimension: 3.5 mm approx
Ring Size: U9 (Size change is not available)
Bezel set in Non-Tarnish Hypoallergenic Rhodium Plated 925 Sterling Silver
Sterling Silver Rectangle Boulder Opal Ring 22 ct US 7
AU$497Opal: Natural, Solid, Untreated, Polished
Setting Dimensions: 19x14x5 mm
Whole Ring Weight: 22 ct
Ring: S925 (Stamped), Rhodium Plated, Sterling Silver
Ring Band Dimension: 3.5 mm
Ring Size: US7 (Size Change is not available)
Bezel set in Non Tarnish Hypoallergenic Rhodium Plated 925 Sterling Silver
4.72ct Natural Dark Opal – Half Moon Multicolor
AU$497
Opal Details:
Type: 100% Natural, Solid, Untreated, Polished
Origin: Lightning Ridge, NSW, Australia
Dimensions: 24 × 9.3 × 3.5 mm (approx.)
Weight: 4.72ct (approx.)
Solid Wood Fossil Boulder Opal Pendant – Large Oval
AU$497Opal Details:
Type: Natural, Solid, Untreated Polished Wood Fossil Boulder Opal
Origin: Queensland, Australia
Dimensions: 36 × 25 × 5 mm (approx.)
Weight: 54ct (approx.)
Necklace Details:
Type: Adjustable Slide Knot Cord
Color: Dark Brown
3.4ct Natural Boulder Opal Deep Blue Fire
AU$497100% Natural Solid Boulder Opal Polished Stone
Weight: 3.4 ct
Dimensions: 14.8×8.2×3 mm
Source: Winton,QLD, Australia
Size and weight are approximate
24.8ct Natural Boulder Opal Purple Blue Fire
AU$497100% Natural Boulder Opal
Weight: 24.80 ct
Dimensions: 32×18.5×5 mm
Source: Winton, QLD, Australia
Blue Winton Boulder Opal 5 ct
AU$497Natural Solid Untreated Boulder Opal Polished Stone
Weight: 5 carats
Dimensions: 16.5×8.5×3.2 mm
Source: Winton, QLD, Australia
Size and weight are approximate
Solid Wood Fossil Boulder Opal Pendant – Multicolor Fire
AU$497💎 Opal Details:
Type: Natural, Solid, Untreated Polished Wood Fossil Boulder Opal
Origin: Queensland, Australia
Dimensions: 41.5 × 22 × 7.5 mm (approx.)
Weight: 52.5ct (approx.)
💎 Necklace Details:
Type: Adjustable Slide Knot Cord
Color: Brown
5.38ct Natural Crystal Boulder Opal
AU$497Natural Solid Untreated Australian Pipe Crystal Boulder Opal Polished Stone
Weight: 5.38 carats
Dimensions: 15x10x3 mm
Source: Winton, QLD, Australia
Size and weight are approximate
1.06 ct Dark Opal Heart
AU$497Natural Solid Untreated Australian Dark Opal / Semi Black Opal Polished Stone
Weight: 1.06 carats
Dimensions: 7x9x2 mm
Source: Lightning Ridge, NSW, Australia
Size and weight are approximate
Solid Boulder Opal Pendant 32ct – Adjustable Necklace
AU$497Type: Natural Solid Untreated Boulder Opal
Origin: Winton, Queensland, Australia
Dimensions: 31 × 22 × 7 mm approx
Weight: 32ct approx
Color: Blue and green fire with earthy sandstone matrix
Necklace: Adjustable black cord gift ready
Use: Statement pendant unisex jewelry collector piece
48ct Natural Boulder Opal Pendant Brown Koroit
AU$497Type: Natural Solid Untreated Polished Boulder Opal
Origin: Koroit, Queensland, Australia
Dimensions: 25 × 25 × 8 mm approx
Weight: 48ct approx
Color: Brown ironstone with fiery rainbow sparkling fire veins of green blue purple
Shape: Triangular pendant, solid untreated opal for statement jewelry
16.1ct Natural Boulder Opal Pendant Rectangle Blue-Green
AU$497Pendant: S925 Stamped Rhodium Plated Sterling Silver
Opal: Natural, Solid, Untreated, Polished
Source: Queensland, Australia
Dimensions: 26×8.5×5.5 mm
Whole Pendant Weight: 16.1 ct
(Size and weight are approximate)
Silver Australian Boulder Opal Pendant with Necklace 16.5 ct
AU$497Pendant: S925 Stamped Rhodium Plated Sterling Silver
Opal: Natural, Solid, Untreated, Polished
Source: Queensland, Australia
Dimensions: 33x7x4.5 mm
Whole Pendant Weight: 16.5 ct
(Size and weight are approximate)
1.94ct Natural Dark Opal Pear Green Blue
AU$489Opal Details:
- Type: Natural, Solid, Untreated Dark Opal
- Origin: Lightning Ridge, Australia
- Dimensions: 13×8.4×3.2 mm
- Weight: 1.94ct
2 Pcs Calibrated Teardrop Shape Crystal Opal Parcel 1.34 ctw
AU$489Opal: Natural, Solid, Untreated, Polished, Calibrated
Source: Coober Pedy, Australia
Dimensions: L – 10x7x2.5 mm / S- 8x5x1.5 mm
Total Weight: 1.34 ctw
(Size and weight are approximate)
Opal Shop
When it comes to the vibrant world of gemstones, opals stand in a class of their own. At Opal Galaxy, your ultimate Australian opal shop, you’ll find an unmatched selection of these colorful treasures. Our carefully curated collection offers you the opportunity to buy opal stones that are not just beautiful but authentically sourced, ensuring quality and uniqueness every single time.