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Shop Loose Black Opal | Natural Australian and Ethiopian Black Opals, High-Quality Opal Stones

Black Opal Weight
Black Opal Size
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ID: 679973
Weight: 4.85ct
Size: 13 x 13 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 174.60
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ID: 473262
Weight: 5.51ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 4 pcs
Price: $ 152.22
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ID: 697765
Weight: 1.31ct
Size: 10 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 39.70
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ID: 679935
Weight: 4.61ct
Size: 17.1 x 11.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 165.96
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ID: 705397
Weight: 2.37ct
Size: 13 x 9 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 71.10
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ID: 679432
Weight: 6.06ct
Size: 18 x 13 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 218.16
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ID: 705559
Weight: 2.07ct
Size: 12.1 x 9.2 mm
Clarity: Translucent
Content: 1 pc
Price: $ 62.10
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ID: 500359
Weight: 0.79ct
Size: 8 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 26.07
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ID: 705388
Weight: 1.72ct
Size: 10 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 51.60
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ID: 679925
Weight: 4.00ct
Size: 17.9 x 8.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 144.00
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ID: 705684
Weight: 1.17ct
Size: 9.3 x 7.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 35.10
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ID: 705557
Weight: 1.69ct
Size: 10.5 x 8.2 mm
Clarity: Translucent
Content: 1 pc
Price: $ 50.70
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ID: 679762
Weight: 5.76ct
Size: 15.4 x 11.9 mm
Clarity: Translucent
Content: 1 pc
Price: $ 172.80
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ID: 473265
Weight: 5.54ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 4 pcs
Price: $ 139.14
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ID: 501129
Weight: 1.46ct
Size: 9 x 7 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 57.82
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ID: 696786
Weight: 1.40ct
Size: 10.4 x 7.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 42.42
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ID: 679433
Weight: 4.32ct
Size: 16 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 155.52
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ID: 705681
Weight: 1.19ct
Size: 10 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 35.70
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ID: 697037
Weight: 1.68ct
Size: 10.6 x 8 mm
Clarity: Translucent
Content: 1 pc
Price: $ 50.90
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ID: 705400
Weight: 1.24ct
Size: 9.2 x 7.6 mm
Clarity: Translucent
Content: 1 pc
Price: $ 37.20
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ID: 705551
Weight: 1.17ct
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 35.10
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ID: 329799
Weight: 2.67ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Opaque
Content: 5 pcs
Price: $ 105.73
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ID: 679980
Weight: 7.32ct
Size: 16.9 x 12.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 263.52
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ID: 705567
Weight: 2.10ct
Size: 12.9 x 7.8 mm
Clarity: Translucent
Content: 1 pc
Price: $ 63.00
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ID: 705545
Weight: 1.43ct
Size: 9.4 x 7.3 mm
Clarity: Translucent
Content: 1 pc
Price: $ 42.90
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ID: 705472
Weight: 1.67ct
Size: 12.3 x 8.7 mm
Clarity: Translucent
Content: 1 pc
Price: $ 50.10
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ID: 500273
Weight: 2.49ct (total)
Size: 7 x 5 mm (calibrated)
Clarity: Translucent
Content: 4 pcs
Price: $ 98.60
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ID: 499857
Weight: 2.91ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 115.24
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ID: 705352
Weight: 1.10ct
Size: 9.6 x 6.5 mm
Clarity: Translucent
Content: 1 pc
Price: $ 33.00
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ID: 697586
Weight: 1.09ct
Size: 9.4 x 7 mm
Clarity: Translucent
Content: 1 pc
Price: $ 33.02
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ID: 705288
Weight: 1.30ct
Size: 10.1 x 7.6 mm
Clarity: Translucent
Content: 1 pc
Price: $ 32.50
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ID: 705667
Weight: 1.12ct
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 33.60
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ID: 519091
Weight: 0.91ct
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 30.03
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ID: 529750
Weight: 1.33ct
Size: 8.2 x 7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 42.13
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ID: 697194
Weight: 1.05ct
Size: 10.9 x 6.2 mm
Clarity: Translucent
Content: 1 pc
Price: $ 31.81
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ID: 680006
Weight: 4.55ct
Size: 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 163.80
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ID: 705407
Weight: 1.42ct
Size: 10 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 42.60
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ID: 705406
Weight: 1.22ct
Size: 9.4 x 7.3 mm
Clarity: Translucent
Content: 1 pc
Price: $ 36.60
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ID: 530305
Weight: 1.25ct
Size: 9 x 7 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 39.60
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ID: 705282
Weight: 2.67ct
Size: 13 x 9 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 80.10
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ID: 705384
Weight: 1.25ct
Size: 10 x 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 37.50
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ID: 697511
Weight: 1.35ct
Size: 9.4 x 7.3 mm
Clarity: Translucent
Content: 1 pc
Price: $ 40.91
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ID: 516221
Weight: 2.38ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 94.25
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ID: 705378
Weight: 2.07ct
Size: 12.1 x 9.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 62.10
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ID: 680007
Weight: 2.50ct
Size: 8 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 90.00
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ID: 473741
Weight: 4.58ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 4 pcs
Price: $ 126.54
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ID: 514541
Weight: 1.28ct
Size: 10 x 6.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 42.24
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ID: 529755
Weight: 1.28ct
Size: 9 x 7 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 40.55
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ID: 516223
Weight: 2.12ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 2 pcs
Price: $ 83.95
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ID: 679975
Weight: 17.25ct
Size: 23.3 x 18 mm
Clarity: Opaque
Content: 1 pc
Price: $ 621.00
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ID: 473739
Weight: 5.23ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 4 pcs
Price: $ 144.49
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ID: 696788
Weight: 0.60ct
Size: 9 x 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 18.18
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ID: 705375
Weight: 1.39ct
Size: 9.3 x 7.4 mm
Clarity: Translucent
Content: 1 pc
Price: $ 41.70
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ID: 697516
Weight: 1.12ct
Size: 11.8 x 7 mm
Clarity: Translucent
Content: 1 pc
Price: $ 33.94
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ID: 530303
Weight: 1.18ct
Size: 9 x 7 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 37.38
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ID: 518360
Weight: 0.74ct
Size: 9 x 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 29.30
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ID: 679430
Weight: 6.46ct
Size: 16 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 232.56
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ID: 705550
Weight: 1.52ct
Size: 11.2 x 7.3 mm
Clarity: Translucent
Content: 1 pc
Price: $ 45.60
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ID: 696793
Weight: 1.22ct
Size: 13 x 7.9 mm
Clarity: Translucent
Content: 1 pc
Price: $ 36.97
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ID: 499853
Weight: 2.86ct (total)
Size: 9 x 7 mm (calibrated)
Clarity: Opaque
Content: 2 pcs
Price: $ 113.26
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FAQs

What is a loose black opal?

A loose black opal refers to a gemstone that is not set in any jewelry. These include natural black opals, high-quality black opals, and even uncut black opals, offering versatility for customization and design.

What makes Australian black opals unique?

Australian black opals are renowned for their vivid play-of-color and dark body tone, making them the most valuable type of opal. Mined in areas like Lightning Ridge, these Australian black opals are often considered the pinnacle of black opal gems.

How do Ethiopian black opals differ from Australian black opals?

Ethiopian black opals are known for their unique patterns and vibrant colors. While Australian black opals have a more traditional dark body tone, Ethiopian black opals can feature translucent and fiery patterns.

What are semi-black opals and solid black opals?

Semi-black opals, also called gray or dark opals, have a medium-dark body tone, whereas solid black opals have a pure dark background that enhances their play-of-color. Both types are popular among collectors of black opal gems.

Are raw black opals and uncut black opals the same?

Yes, raw black opals and uncut black opals refer to opals in their natural, unpolished state. These loose black opals are ideal for those who want to shape or customize the stone themselves.

How do I care for my loose black opals?

To maintain the brilliance of your black opals, including solid black opals and semi-black opals, avoid exposing them to sudden temperature changes or harsh chemicals. Store them in a safe, moisture-controlled environment.

Why are black opals so valuable?

Black opals, especially high-quality black opals from Australia, are rare and known for their stunning play-of-color. Natural black opals and solid black opals with vivid color patterns are particularly prized among collectors and jewelers.

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