4.19ct Lightning Ridge Light Opal | #E35

A loose, semi-crystal opal from Australia. The opal predominantly show green and orange colors.

Burton's Gems and Opals

0.78ct Australian Semi-Crystal Opal | #E13

A loose, polished green opal stone from Australia.

Burton's Gems and Opals

0.95ct Lightning Ridge Black Opal | #E68

A loose, pear shaped black opal stone from Lightning Ridge, Austalia that weighs 1.19 carats.

Burton's Gems and Opals

1.19ct Lightning Ridge Parabolic Black Opal | #E119

A 2.68 carat loose, oval cabochon cut black opal stone from Lightning Ridge, Australia. The opal has a N2 body tone.

Burton's Gems and Opals

2.68ct Lightning Ridge Black Opal | #E123

$1,025.00

A loose, cushion cabochon cut semi-black opal stone. The stone plays multiple colors.

Burton's Gems and Opals

2.37ct Lightning Ridge Semi-Black Opal | #E29

A large, white opal stone from Andamooka, Australia. The stone shines soft colors of orange, yellow, and green.

Burton's Gems and Opals

5.88ct Andamooka Light Opal | #E78

A triangle shaped Australian fire opal stone with red and orange colors.

Burton's Gems and Opals

0.67ct Lightning Ridge Crystal Opal | #E66

A natural, oval cut black opal stone that shows fire of red, green, and blue.

Burton's Gems and Opals

1.34ct Lightning Ridge Black Opal | #E3

$670.00

A freeform shaped natural black opal stone from Lightning Ridge, Australia.

Burton's Gems and Opals

1.01ct Lightning Ridge Black Opal | #E70

A loose, barrel shaped black opal stone from Lightning Ridge, Australia that weighs 5.25 carats.

Burton's Gems and Opals

5.25ct Lightning Ridge Black Opal | #E121

$525.00

Burton's Gems and Opals

3.52ct Lightning Ridge Australian Crystal Opal | Oval Cabochon Cut | #E277

$600.00

A loose, pill shaped black opal stone from Lightning Ridge, Australia. The opal is green and blue.

Burton's Gems and Opals

0.87ct Lightning Ridge Black Opal, crazed | #E28

Burton's Gems and Opals

30.85ct Koroit Australian Boulder Opal | #E275

$800.00

A lose boulder opal stone with bright blue body color and green color play.

Burton's Gems and Opals

4.37ct Koroit Boulder Opal | #E204

$830.00

A loose, light opal from Lightning Ridge, Australia. The opal shines a rainbow of colors.

Burton's Gems and Opals

1.04ct Lightning Ridge Light Opal | #E38

Burton's Gems and Opals

1.49ct Australian Semi-Crystal Opal | #E8

A loose, oval shaped black opal stone from Lightning Ridge, Australia. The opal plays bright green and blue colors.

Burton's Gems and Opals

1.24ct Lightning Ridge Black Opal | #E5

A loose black opal from Lightning Ridge, Australia. The opal shines colors of red, green, and blue.

Burton's Gems and Opals

0.99ct Lightning Ridge Black Opal | #E26

Burton's Gems and Opals

1.34ct Lightning Ridge Black Opal | #E67

A loose Australian opal stone. The opal is funky shaped.

Burton's Gems and Opals

1.42ct Lightning Ridge Semi-Black Opal | #E69

A pear shaped semi-black crystal opal with green fire.

Burton's Gems and Opals

1.40ct Lightning Ridge Semi-Black Crystal Opal | #E55

A loose, triangle shaped black opal stone from Lightning Ridge, Australia. The opal has different colors of black and semi-black opal potch.

Burton's Gems and Opals

3.76ct Lightning Ridge Black Opal | #E142

$425.00

A loose, barrel shaped opal stone from Lightning Ridge, Australia.

Burton's Gems and Opals

2.87ct Lightning Ridge Semi-Black Opal | #E7

$695.00

A loose, barrel shaped semi-black opal from Lightning Ridge, Australia. The opal has blue colors.

Burton's Gems and Opals

4.68ct Lightning Ridge Semi-Black Opal | #E141

$525.00

A loose black opal stone from Lightning Ridge, Australia. The opal's color plays from one particular direction.

Burton's Gems and Opals

8.68ct Highly Directional Lightning Ridge Black Opal | #E23

$3,580.00

A loose, oval cabochon cut black opal from Lightning Ridge, Australia that weighs 13.09 carats. The opal is blue.

Burton's Gems and Opals

13.09ct Lightning Ridge Black Opal | #E126

A loose black opal from Lightning Ridge, Australia. The opal displays a blue cat's eye pattern.

Burton's Gems and Opals

1.19ct Lightning Ridge Cat's Eye Black Opal | #E15

A pear shaped Ethiopian fire opal stone. The opal has green, blue, and purple color play.

Burton's Gems and Opals

10.07ct Ethiopian Crystal Opal | #E194

$1,840.00

Burton's Gems and Opals

16.35ct Quilpie Boulder Opal | #E253

$2,800.00

A freeform shaped blue-green light opal stone from Lightning Ridge, Australia.

Burton's Gems and Opals

3.22ct Lightning Ridge Light Opal | #E140

$685.00

An oval cabochon cut opal from Andamooka, Australia. The opal has green and orange color play.

Burton's Gems and Opals

6.39ct Andamooka Light Opal | #E158

$1,440.00

A loose, triangular shaped black opal stone from Lightning Ridge, Australia. The opal has a bright green flash of color.

Burton's Gems and Opals

1.16ct Green Flash Lightning Ridge Black Opal | #E33

Burton's Gems and Opals

5.10ct Lightning Ridge Black Opal | #E228

$3,880.00

A loose opal cabochon with red, green, orange, and yellow colors.

Burton's Gems and Opals

0.91ct Lightning Ridge Light Opal | #E60

A freeform shaped semi-black opal from Lightning Ridge, Australia that weighs 1.31 carats.

Burton's Gems and Opals

1.31ct Lightning Ridge Semi-Black Opal | #E122

A loose, 3.01 carat, oval cut semi-black opal stone from Lightning Ridge, Australia. The opal has red colors.

Burton's Gems and Opals

3.01ct Lightning Ridge Semi-Black Opal | #E125

Burton's Gems and Opals

4.58ct Lightning Ridge Black Opal | #E237

$1,800.00

Burton's Gems and Opals

1.75ct Lightning Ridge Semi-Black Opal | #E56

A loose, oval cabochon cut black opal stone from Lightning Ridge, Australia. The opal has an N2 body tone.

Burton's Gems and Opals

1.06ct Lightning Ridge Black Opal | #E161

$160.00

An oval cabochon cut 2.75ct semi-black opal gemstone from Lightning Ridge, Australia.

Burton's Gems and Opals

2.75ct Lightning Ridge Semi-Black Opal | #E117

$395.00

A loose semi-black opal from Lightning Ridge, Australia. The opal flashes bright green and blue colors.

Burton's Gems and Opals

2.15ct Semi-Black Bright Green Flash Opal | #E18

$820.00

A loose, oval cabochon cut boulder opal stone from Koroit, Australia. The opal has a bright green flash.

Burton's Gems and Opals

4.36ct Koroit Boulder Opal | #E129

A barrel shaped boulder opal gemstone with a rainbow of colors.

Burton's Gems and Opals

15.14ct Bull's Creek Boulder Opal | #E82 | "The Rainbow Collection"

$3,880.00

A loose, modified round cut Mexican fire opal gemstone. The stone is transluscent light yellow with green and blue fire.

Burton's Gems and Opals

4.00ct Mexican Fire Opal, Modified Round Brilliant Cut

$365.00

A loose, freeform shaped light opal from Lightning Ridge, Australia. The opal has an orange color.

Burton's Gems and Opals

1.20ct Lightning Ridge Light Opal | #E57

$160.00

Ye Olde Rock Shop

Lightning Ridge Opal from Australia 1pc J086**

(3)

$9.00

A loose black opal gemstone with black potch inclusions.

Burton's Gems and Opals

1.31ct Lightning Ridge Black Opal | #E27

A loose, drop shaped opal stone from Lightning Ridge, Australia. The stone has bright red fire.

Burton's Gems and Opals

3.07ct Lightning Ridge Light Opal | #E106

Burton's Gems and Opals

6.95ct Lightning Ridge Black Opal | #E234

$450.00

Burton's Gems and Opals

2.26ct Lightning Ridge Black Opal | #E411

$295.00

A loose, oval cabochon cut semi-black opal from Lightning Ridge, Australia. The opal plays green and orange colors.

Burton's Gems and Opals

1.42ct Lightning Ridge Semi-Black Opal | #E2

A loose, oval cabochon cut black opal stone from Lightning Ridge, Australia. The opal has blue color play.

Burton's Gems and Opals

0.80ct Lightning Ridge Black Opal | #E160

$115.00

Burton's Gems and Opals

2.75ct Lightning Ridge Black Opal | #E235

$500.00

Burton's Gems and Opals

8.05ct Lightning Ridge Semi-Black Opal | #E267

$440.00

A loose, elongated oval cut black opal that has a green and blue cat's eye.

Burton's Gems and Opals

1.87ct Lightning Ridge Cat's Eye Black Opal | #E25

$620.00

Burton's Gems and Opals

1.96ct Lightning Ridge Black Opal | Chinese Writing Pattern | #E227

$580.00

Lightning Ridge Semi Black Opal 3.5carat Solid Hand - Cut

Iona Opal Australia

3.5ct Lightning Ridge Semi Black Opal | Solid Australian Opal | Hand-Cut

$492.00

Burton's Gems and Opals

5.24ct Koroit Australian Boulder Opal | #E274

$580.00

Burton's Gems and Opals

38.94ct Quilpie Boulder Opal | #E252

$1,680.00

A loose oval cut opal stone from Lightning Ridge, Australia. The opal shines pinkish red colors.

Burton's Gems and Opals

2.76ct Lightning Ridge Light Opal | #E90

$265.00

Burton's Gems and Opals

11.97ct Australian Dendritic Opal | #E217

$695.00

A loose, triangular shaped black opal from Lightning Ride, Australia. The opal is predominantly green.

Burton's Gems and Opals

0.85ct Lightning Ridge Black Opal | #E11

A loose, oval cut black opal from Lighting Ridge, Australia. The stone is highly directional.

Burton's Gems and Opals

1.44ct Lightning Ridge Black Opal | #E17

$1,000.00

An oval cabochon cut semi-black opal stone from Lightning Ridge, Australia.

Burton's Gems and Opals

2.64ct Lightning Ridge Semi-Black Opal | #E190

A loose, oval cabochon cut black opal stone that weighs 1.52 carats. The opal plays blue colors.

Burton's Gems and Opals

1.52ct Lightning Ridge Black Opal | #E116

A semi-black crystal opal stone that shines green and blue colors.

Burton's Gems and Opals

0.63ct Lightning Ridge Semi-Black Crystal Opal | #E62

A loose, 1.26 carat semi-black opal stone from Lightning Ridge, Australia. The opal is green and blue.

Burton's Gems and Opals

1.26ct Lightning Ridge Semi-Black Opal | #E113

A pizza shaped bright green opal stone from Lightning Ridge, Australia.

Burton's Gems and Opals

0.85ct Vivid Lightning Ridge Semi-Black Semi-Crystal Opal | #E71

$525.00

A loose pear shaped crystal opal with green and purple colors.

Burton's Gems and Opals

0.65ct Lightning Ridge Semi-Black Crystal Opal | #E63

$215.00

Burton's Gems and Opals

26.03ct Freeform Lightning Ridge Australian Crystal Opal | #E271

$1,800.00

A loose, vivid boulder opal stone from Quilpie, Australia.

Burton's Gems and Opals

4.78ct Quilpie Boulder Opal | #E85

$1,860.00

A loose, oval cut boulder opal stone from Koroit, Australia. The opal shines green and blue colors.

Burton's Gems and Opals

4.45ct Koroit Boulder Opal | #E20

Burton's Gems and Opals

8.11ct Bull's Creek Boulder Opal | #E178 | "The Rainbow Collection"

A loose boulder opal stone from Quilpie, Australia. The opal has bright green and blue flashes.

Burton's Gems and Opals

4.25ct Quilpie Boulder Opal | #E128

Burton's Gems and Opals

8.96ct Lightning Ridge Australian Opal | #E272

$880.00

A loose, oval cabochon cut Lightning Ridge light opal stone.

Burton's Gems and Opals

2.60ct Lightning Ridge Light Opal | #E37

$370.00

A loose, freeform triangle shaped black opal stone from Lightning Ridge, Australia that weighs 2.71 carats.

Burton's Gems and Opals

2.71ct Lightning Ridge Black Opal | #E118

A loose, barrel shaped semi-black opal stone from Lightning Ridge, Australia. The stone plays green colors.

Burton's Gems and Opals

1.28ct Lightning Ridge Semi-Black Semi-Crystal Opal | #E99

Burton's Gems and Opals

4.59ct Lightning Ridge Australian Semi-Black Opal | #E268

$450.00

A loose, freeform cut black opal stone from Lightning Ridge, Australia. The opal shines bright orange colors.

Burton's Gems and Opals

0.91ct Lightning Ridge Black Opal | #E31

A loose, oval cut black opal stone from Lightning Ridge, Australia. The opal plays with green and blue fire.

Burton's Gems and Opals

1.41ct Lightning Ridge Black Opal | #E94

$325.00

A Lightning Ridge black opal gemstone with red and blue fire.

Burton's Gems and Opals

0.98ct Lightning Ridge Black Opal | #E58

A loose, oval cabochon cut semi-black opal stone from Lightning Ridge, Australia.

Burton's Gems and Opals

1.15ct Lightning Ridge Semi-Black Opal | #E14

A loose, oval cabochon cut black opal from Lightning Ridge, Australia. The opal has an N2 body tone.

Burton's Gems and Opals

1.51ct Lightning Ridge Black Opal | #E93

$265.00

Burton's Gems and Opals

7.23ct Lightning Ridge Semi-Black Crystal Opal | #E273

$600.00

A round cabochon cut Lightning Ridge opal stone that has a picture of a bird of paradise.

Burton's Gems and Opals

19.22ct Lightning Ridge Light Picture Opal | "Bird of Paradise" | #E86

$700.00

Burton's Gems and Opals

13.20ct Bull's Creek Boulder Opal | #E179 | "The Rainbow Collection"