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32ct Natural Boulder Matrix Opal Koroit Australia
AU$253Opal Details:
Type: Natural, Solid, Untreated Boulder Opal
Origin: Koroit, Queensland, Australia
Dimensions: 39 × 12 × 6.5 mm (approx.)
Weight: 32ct (approx.)
70.5ct Natural Double-Sided Boulder Opal
AU$146Opal Details:
Type: Natural, Solid, Untreated Boulder Matrix Opal
Origin: Koroit, Queensland, Australia
Dimensions: 40.5 × 26 × 7 mm (approx.)
Weight: 70.5ct (approx.
45.98 ct Large Natural Koroit Boulder Opal
AU$613Natural Solid Untreated Boulder Opal Polished Stone
Weight: 45.98 ct
Dimensions: 35.5×20.5×7 mm
Source: Koroit, QLD, Australia
(Size and weight are approximate)
20.8ct Boulder Opal Winton Purple
AU$996Natural Solid Untreated Boulder Opal Polished Stone
Weight: 20.8 ct
Dimensions: 23x14x5.5 mm
Source: Winton, QLD, Australia
Size and weight are approximate
23.55ctw Natural Crystal Boulder Opal Parcel 6pcs
AU$138Natural Solid Untreated Pipe Crystal Boulder Opal Polished Stones
Quantity: 6 Pieces – the price is for all pieces. We do not sell separately.
Total Weight: 23 ctw
Dimensions:
Large Freeform Shape Opal : 20x7x5 mm
Small Freeform Shape Opal :15x8x4.5 mm
Color : Purple Blue Green
Shape : Oval Square Freeform
Source: Winton, QLD, Australia
Size and weight are approximate
23ctw Natural Crystal Boulder Opal Parcel 6pcs
AU$149Opal: Natural, Solid, Untreated, Polished
Source: Winton, QLD, Australia
Quantity: 6 Pieces – the price is for all pieces.
Total Weight: 23 ctw
Oval Opal Dimensions:
Large : 21.5x19x5 mm
Small : 15x17x4 mm
Freeform Opal Dimensions:
Large: 20x7x5 mm
Small:15x8x4.5 mm
(Size and weight are approximate)
33.63ct Crystal Boulder Opal Parcel
AU$149Natural Solid Untreated Pipe Crystal Boulder Opal Polished Stones
Quantity: 6 Pieces – the price is for all pieces. We do not sell separately.
Total Weight: 33.63 ctw
Dimensions:
Large Oval Shape Opal : 21.5x19x5 mm
Small Oval Shape Opal : 15x17x4 mm
Color : Purple
Shape : Oval Square Freeform
Source: Winton, QLD, Australia
Size and weight are approximate
Blue Winton Boulder Opal 5 ct
AU$491Natural 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
5.38ct Natural Crystal Boulder Opal
AU$491Natural 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
3.62ct Natural Crystal Boulder Opal
AU$498Natural 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
4.53ct Natural Crystal Boulder Opal
AU$460Natural Solid Untreated Australian Pipe Crystal Boulder Opal Polished Stone
Weight: 4.53 carats
Dimensions: 17×7.5×4 mm
Source: Winton, QLD, Australia
Size and weight are approximate
3.91ct Natural Crystal Boulder Opal
AU$460Natural Solid Untreated Australian Pipe Crystal Boulder Opal Polished Stone
Weight: 3.91 carats
Dimensions: 10.5x9x4 mm
Source: Winton, QLD, Australia
Size and weight are approximate
12.47ct Natural Australian Crystal Boulder Opal
AU$644Natural Solid Untreated Australian Pipe Crystal Boulder Opal Polished Stone
Weight: 12.47 carats
Dimensions: 18x12x.6.5 mm
Source: Winton, QLD, Australia
Size and weight are approximate
25.66ct Natural Boulder Opal Blue Green Fire
AU$10,675100 % Natural Solid Boulder Opal Polished Stone
Weight: 25.66 ct
Dimensions: 31x20x5 mm
Source: Winton, QLD, Australia
Size and weight are approximate
32.86ct Natural Boulder Opal – Blue Green Fire
AU$17,100Opal Details:
Type: Natural, Solid, Untreated, Polished Boulder Opal
Origin: Winton, Australia
Dimensions: 45 × 17 × 5 mm (approx.)
Weight: 32.86ct (approx.)
28.62ct Natural Boulder Opal – Vivid Blue Green Fire
AU$15,877Opal Details:
Type: Natural, Solid, Untreated, Polished Boulder Opal
Origin: Winton, Australia
Dimensions: 33 × 20 × 5 mm (approx.)
Weight: 28.62ct (approx.)
39.22ct Natural Boulder Opal – Blue Green Fire
AU$17,100Natural Solid Untreated Australian Boulder Opal Polished Stone
Weight: 39.22 carats
Dimensions: 50.5x16x6 mm
Source: Winton, QLD, Australia
Size and weight are approximate
29.86ct Natural Boulder Opal – Electric Blue Green Fire
AU$19,185Opal Details:
Type: Natural, Solid, Untreated, Polished Boulder Opal
Origin: Winton, Australia
Dimensions: 40 × 15 × 5 mm (approx.)
Weight: 29.86ct (approx.)
1.06 ct Dark Opal Heart
AU$491Natural 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
Lightning Ridge Crystal Opal Ringstone 4.52 ct
AU$1,027Natural Solid Untreated Australian Crystal Opal Polished Stone
Weight : 4.52 ct
Dimension : 18x10x4 mm
Shape : Flat bottom High dome
Source : Lightning Ridge, NSW, Australia
Size and weight are approximate