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1.95ct Natural Faceted Crystal Opal – Oval Green Blue
AU$860Opal: Natural, Solid, Untreated, Faceted
Source: Andamooka, Australia
Dimensions: 11.7×8.1×4.8 mm
Weight: 1.95 ct
Color: Green, Blue
Shape: Oval
Size and Weight are approximate
2.01ct Natural Faceted Crystal Opal – Oval Blue Fire
AU$768Opal Details:
Type: Natural, Solid, Untreated, Faceted
Origin: Andamooka, Australia
Dimensions: 10.7 × 8.7 × 5.6 mm (approx.)
Weight: 2.01ct (approx.)
1.63ct Natural Faceted Crystal Opal – Cushion Cut
AU$906Opal Details:
Type: Natural, Solid, Untreated, Faceted Crystal Opal
Origin: Andamooka, Australia
Dimensions: 9 × 8 × 4.5 mm (approx.)
Weight: 1.63ct (approx.)
1.79ct Natural Faceted Crystal Opal – Oval
AU$691 Opal Details:
Type: Natural, Solid, Untreated, Faceted Opal
Origin: Andamooka, Australia
Dimensions: 9.5 × 8 × 4.5 mm (approx.)
Weight: 1.79ct (approx.)
9.73ct Natural Faceted Crystal Boulder Opal
AU$4,915Opal Details:
Type: Natural, Solid, Untreated, Faceted Crystal Boulder Opal (Pipe Opal)
Origin: Winton, Queensland, Australia
Dimensions: 20 × 11 × 8.5 mm (approx.)
Weight: 9.73ct (approx.)
Pink Boulder Opal 6.9 ct
AU$215Opal: Natural, Solid, Untreated, Polished
Color: Pink
Shape: Freeform / Triangle
Weight: 6.9 ct
Dimensions: 15x15x4.5mm
Source: Winton, QLD, Australia
Size and weight are approximate
8.5ct Multi-color Green Blue Boulder Opal from Winton
AU$1,260Opal: Natural, Solid, Untreated, Polished
Source: Winton, QLD, Australia
Dimensions: 22.5×10.5x4mm
Weight: 8.5 ct
Color: Green, Blue, Orange, Yellow
Shape: Teardrop / Freeform
(Size and weight are approximate)
14.4ct Natural Boulder Opal Pink Green
AU$399Opal: Natural, Solid, Untreated, Polished
Color: Pink, Green
Shape: Freeform
Weight: 14.4 ct
Dimensions: 22x14x5mm
Source: Winton, QLD, Australia
Size and weight are approximate
5ct Natural Boulder Opal Neon Blue Green Fire
AU$829Opal: Natural, Solid, Untreated, Polished
Dimensions: 19x11x3.5mm
Source: Winton, QLD, Australia
Weight: 5 ct
Color: Blue, Purple
Shape: Freeform
Size and weight are approximate
12.4ct Natural Boulder Opal Pastel Multi Color Fire
AU$561Opal: Natural, Solid, Untreated, Polished
Color: Green, Pink
Shape: Square
Weight: 12.4 ct
Dimensions: 16x16x5mm
Source: Winton, QLD, Australia
Size and weight are approximate
10.8ct Natural Boulder Opal Wood Fossil
AU$1,052Opal: Natural, Solid, Untreated, Polished
Color: Purple
Shape: Freeform
Weight: 10.8 ct
Dimensions: 33×9.5x4mm
Source: Winton, QLD, Australia
Size and weight are approximate
9.5ct Natural Boulder Opal Blue Green
AU$591Opal: Natural, Solid, Untreated, Polished
Source: Winton, QLD, Australia
Dimensions: 17x17x4mm
Weight: 9.5 ct
Color: Blue, Green
Shape: Freeform (Triangular)
(Size and weight are approximate)
2.01ct Natural Crystal Opal lightning Ridge
AU$1,183100% Natural Solid Untreated Crystal Opal Polished stone
Weight: 2.01 ct
Dimension: 10.5x9x3 mm
Origin: Lightning Ridge, NSW, Australia
(Size and weight are approximate)
6.69ct Natural Black Opal Blue Green Fire Teardrop
AU$20,583Type: Natural Solid Untreated Black Opal
Origin: Lightning Ridge Australia
Dimensions: 16.8×11.9×5.8mm approx
Weight: 6.69ct approx
Natural black opal direct from Lightning Ridge Australia
High grade black opal vivid green and blue fire cosmic explosion of color
Teardrop cut with polished finish perfect for premium jewelry design
High dome cut with glossy polish
Investment worthy piece of the galaxy in gemstone form
October birthstone for timeless and symbolic opal jewelry
No doublet no triplet just 100 percent pure black opal
7.6ct Natural Boulder Opal Blue Green
AU$730Opal: Natural, Solid, Untreated, Polished
Source: Winton, QLD, Australia
Dimensions: 24.5x10x4mm
Weight: 7.6 ct
Color: Blue, Purple
Shape: Freeform
Size and weight are approximate
12.7ct Natural Boulder Opal Blue Green
AU$1,367Opal: Natural, Solid, Untreated, Polished
Source: Winton, QLD, Australia
Dimensions: 25x13x5mm
Weight: 12.7 ct
Color: Blue, Green
Shape: Freeform (Half Moon)
Size and weight are approximate
7.7ct Natural Boulder Opal
AU$645Opal: Natural, Solid, Untreated, Polished
Color: Green, Blue, Pink
Shape: Freeform (Marquis)
Weight: 7.7 ct
Dimensions: 30x8x4.5mm
Source: Winton, QLD, Australia
Size and weight are approximate
1.36ct Natural Black Opal Blue Fire Teardrop
AU$538100% Natural Solid Black Opal Polished Stone
Weight: 1.39 ct
Dimensions: 9×7×3 mm
Source: Lightning Ridge, NSW, Australia
(Size and weight are approximate)
2.14ct Natural Black Opal Blue Green Fire
AU$1,375100% Natural Solid Black Opal Polished Stone
Weight: 2.14 ct
Dimensions: 10x8x4 mm
Source: Lightning Ridge, NSW, Australia
Size and weight are approximate
1.15ct Natural Dark Opal – Teardrop Multi-Color
AU$745100% Natural Solid Dark Opal Polished Stone
(partially transparency)
Weight: 1.15 ct
Dimensions: 11.5x6x2.5 mm
Source: Lightning Ridge, NSW, Australia
Size and weight are approximate