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Loose Round Opal Stones, Shop Faceted and Cabochon Opals for Jewelry, Wholesale Round Opal

Loose Round Opal Stones, Shop Faceted and Cabochon Opals for Jewelry, Wholesale Round Opal

Explore our loose round Opal gemstones! Find faceted round Opals, Round Opal cabochons, or calibrated Opal rounds, we have something for every jewelry enthusiast. Our assortment includes Australian Opals, Ethiopian Opals, and a variety of round loose Opals perfect for rings, pendants, and custom designs. Explore these captivating stones and add a timeless touch to your collection.

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ID: 540981
Weight: avg. 0.87 ct / each
Size: 7 mm (calibrated)
Clarity: Transparent
Price: $ 21.71
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ID: 572785
Weight: 0.64ct
Size: 6 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 21.12
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ID: 536904
Weight: avg. 0.81 ct / each
Size: 7 mm (calibrated)
Clarity: Transparent
Price: $ 19.73
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ID: 573438
Weight: 0.84ct
Size: 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 33.26
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ID: 477536
Weight: 3.04ct (total)
Size: 6.5 mm (calibrated)
Clarity: Transparent
Content: 4 pcs
Price: $ 85.51
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ID: 477498
Weight: 1.03ct
Size: 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 28.98
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ID: 466306
Weight: 5.72ct (total)
Size: 8 mm (calibrated)
Clarity: Translucent
Content: 4 pcs
Price: $ 211.42
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ID: 663751
Weight: 0.82ct
Size: 6.5 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 32.47
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ID: 477573
Weight: 1.96ct (total)
Size: 5 mm (calibrated)
Clarity: Transparent
Content: 5 pcs
Price: $ 55.14
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ID: 478463
Weight: 1.95ct (total)
Size: 6 mm (calibrated)
Clarity: Translucent
Content: 4 pcs
Price: $ 90.10
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ID: 478456
Weight: 1.34ct (total)
Size: 6 mm (calibrated)
Clarity: Translucent
Content: 3 pcs
Price: $ 61.91
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ID: 664547
Weight: 1.22ct
Size: 8 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 48.31
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ID: 537517
Weight: 0.94ct
Size: 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 23.18
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ID: 466422
Weight: 4.71ct (total)
Size: 8 mm (calibrated)
Clarity: Translucent
Content: 4 pcs
Price: $ 174.08
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ID: 477577
Weight: 1.94ct (total)
Size: 5 mm (calibrated)
Clarity: Transparent
Content: 5 pcs
Price: $ 49.61
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ID: 477307
Weight: 1.46ct (total)
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 3 pcs
Price: $ 41.06
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ID: 664100
Weight: 0.52ct
Size: 6 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 20.59
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ID: 718045
Weight: 51.22ct
Size: 32.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 184.39
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ID: 466299
Weight: 6.67ct (total)
Size: 8 mm (calibrated)
Clarity: Transparent
Content: 4 pcs
Price: $ 224.11
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ID: 478457
Weight: 1.93ct (total)
Size: 6 mm (calibrated)
Clarity: Translucent
Content: 3 pcs
Price: $ 89.17
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ID: 477508
Weight: 3.19ct (total)
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 5 pcs
Price: $ 89.74
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ID: 466428
Weight: 5.32ct (total)
Size: 6.5 mm (calibrated)
Clarity: Translucent
Content: 7 pcs
Price: $ 196.63
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ID: 466386
Weight: 8.39ct (total)
Size: 8 mm (calibrated)
Clarity: Translucent
Content: 5 pcs
Price: $ 310.09
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ID: 477568
Weight: 1.92ct (total)
Size: 5 mm (calibrated)
Clarity: Translucent
Content: 5 pcs
Price: $ 54.01
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ID: 466424
Weight: 5.36ct (total)
Size: 8 mm (calibrated)
Clarity: Transparent
Content: 4 pcs
Price: $ 180.10
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ID: 718041
Weight: 29.81ct
Size: 26 mm
Clarity: Opaque
Content: 1 pc
Price: $ 107.32
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ID: 537524
Weight: 1.08ct
Size: 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 31.94
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ID: 466393
Weight: 8.15ct (total)
Size: 8 mm (calibrated)
Clarity: Translucent
Content: 6 pcs
Price: $ 301.22
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ID: 478915
Weight: 2.44ct (total)
Size: 5 mm (calibrated)
Clarity: Transparent
Content: 6 pcs
Price: $ 112.73
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ID: 537711
Weight: 0.85ct
Size: 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 25.15
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ID: 466388
Weight: 6.46ct (total)
Size: 8 mm (calibrated)
Clarity: Translucent
Content: 5 pcs
Price: $ 238.76
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ID: 664096
Weight: 0.53ct
Size: 6 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 20.99
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ID: 664145
Weight: 0.82ct
Size: 7 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 32.47
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ID: 477567
Weight: 2.04ct (total)
Size: 5 mm (calibrated)
Clarity: Translucent
Content: 5 pcs
Price: $ 52.16
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ID: 479114
Weight: 1.41ct
Size: 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 44.93
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ID: 466420
Weight: 5.12ct (total)
Size: 8 mm (calibrated)
Clarity: Translucent
Content: 3 pcs
Price: $ 189.24
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ID: 537740
Weight: 1.01ct
Size: 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 29.87
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ID: 477437
Weight: 3.43ct (total)
Size: 7 mm (calibrated)
Clarity: Transparent
Content: 4 pcs
Price: $ 96.48
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ID: 537709
Weight: 0.89ct
Size: 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 26.32
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ID: 466304
Weight: 5.56ct (total)
Size: 8 mm (calibrated)
Clarity: Transparent
Content: 4 pcs
Price: $ 205.50
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ID: 537521
Weight: 1.05ct
Size: 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 31.06
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ID: 466427
Weight: 5.09ct (total)
Size: 8 mm (calibrated)
Clarity: Transparent
Content: 4 pcs
Price: $ 171.02
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ID: 477545
Weight: 1.45ct (total)
Size: 5 mm (calibrated)
Clarity: Translucent
Content: 4 pcs
Price: $ 40.79
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ID: 537518
Weight: 0.95ct
Size: 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 21.29
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ID: 466391
Weight: 11.36ct (total)
Size: 8.5 mm (calibrated)
Clarity: Transparent
Content: 6 pcs
Price: $ 419.87
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ID: 553546
Weight: 0.85ct
Size: 6.5 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 25.61
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ID: 466307
Weight: 6.07ct (total)
Size: 8 mm (calibrated)
Clarity: Translucent
Content: 4 pcs
Price: $ 224.35
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ID: 477561
Weight: 1.81ct (total)
Size: 5 mm (calibrated)
Clarity: Transparent
Content: 4 pcs
Price: $ 50.92
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ID: 537508
Weight: 2.03ct (total)
Size: 7 mm (calibrated)
Clarity: Transparent
Content: 2 pcs
Price: $ 60.05
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ID: 630179
Weight: 11.73ct
Size: 19 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 98.53
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ID: 538256
Weight: 1.10ct
Size: 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 32.54
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ID: 466382
Weight: 8.36ct (total)
Size: 8 mm (calibrated)
Clarity: Translucent
Content: 5 pcs
Price: $ 308.99
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ID: 466298
Weight: 2.76ct (total)
Size: 7 mm (calibrated)
Clarity: Transparent
Content: 4 pcs
Price: $ 102.01
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ID: 664682
Weight: 0.44ct
Size: 5 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 14.52
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ID: 723435
Weight: 4.06ct
Size: 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 146.16
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ID: 466308
Weight: 5.49ct (total)
Size: 8 mm (calibrated)
Clarity: Translucent
Content: 4 pcs
Price: $ 184.46
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ID: 477535
Weight: 1.77ct (total)
Size: 6 mm (calibrated)
Clarity: Transparent
Content: 4 pcs
Price: $ 49.79
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ID: 466309
Weight: 5.75ct (total)
Size: 8 mm (calibrated)
Clarity: Translucent
Content: 4 pcs
Price: $ 202.91
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ID: 540982
Weight: avg. 0.86 ct / each
Size: 7 mm (calibrated)
Clarity: Transparent
Price: $ 21.26
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ID: 466383
Weight: 7.74ct (total)
Size: 8 mm (calibrated)
Clarity: Translucent
Content: 6 pcs
Price: $ 286.07
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FAQs

What are loose round Opals, and why are they popular for jewelry?

Loose round Opals are gemstones that are cut into a round shape and sold individually, not set into any jewelry. They are popular because their circular shape is versatile and works well in a variety of designs, from rings to pendants. Options like faceted round Opals and Round Opal cabochons are particularly sought after for their unique brilliance and charm.

What is the difference between Ethiopian Opals and Australian Opals?

Ethiopian Opals are known for their vibrant play-of-color and translucent appearance, while Australian Opals often feature a more solid color with flashes of brilliance. Both are available as loose round Opals, including calibrated Opal rounds and faceted or cabochon cuts, ideal for various jewelry applications.

How can I use loose round Opals in my jewelry designs?

Loose round Opals are perfect for creating custom pieces. You can use Round Opal stones for rings, pendants, or earrings. Faceted round Opals add sparkle to designs, while Round Opal cabochons are ideal for smooth, polished settings.

Are loose Opals durable enough for daily wear?

Loose Opals, including round cuts, have a Mohs hardness of 5.5 to 6.5, making them softer than other gemstones. While they are suitable for most jewelry, it’s essential to handle them with care to prevent scratches or damage, especially in rings or bracelets.

Do you offer calibrated Opal rounds?

Yes, our collection includes calibrated Opal rounds, ensuring a perfect fit for standard jewelry settings. These are available in various types, including Ethiopian Opals and Australian Opals, as loose round Opals or faceted options.

What care is needed for loose Opals?

Loose round Opals should be cleaned gently with a soft, damp cloth. Avoid exposure to harsh chemicals, extreme temperatures, or prolonged direct sunlight to maintain their brilliance, whether you have faceted Opals or cabochons.

Can loose round Opals be used for engagement rings?

Absolutely! Many people choose Round Opal solitaires or faceted round Opals for unique engagement rings. Their vibrant colors and one-of-a-kind patterns make them an exceptional choice for such special jewelry.

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Great website, no hassle, easy check out and found everything I needed quickly

Posted By Chris in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Everything went well, the payment options are easily declined but, but once sorted out, everything is smooth. I have bought from GemSelect before and am consistently satisfied with them.

Posted By Gabe in August, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for a site with every type of gem I could want for setting in luxury blades and assumed I would need to look outside the US, but GemSelect made it easy to get everything I wanted without leaving the house! Wide enough selection that I do not feel the need to look elsewhere and pricing the same.

Posted By Razormane in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I found what I was looking for...had to look up millimeters to inches. It would be nice to see something, like a quarter, in the pix to show relative size. I plan on buy loose gemstones for every month in the calendar

Posted By TheP in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Everything was great, website user friendly, quality amazing, communication amazing, delivery amazing, everything was as expected, they done what they said they would, overall experience was amazing.

Posted By Jac in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones. .

Posted By Steven M. in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.

Posted By Bryan De David in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very professional site

Posted By JR in January, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

The website was nice and I bought some gems

Posted By Jay in December, 2024
Source: Bizrate

Why Choose Loose Round Opals?

When selecting gemstones for your jewelry, loose round Opals are a versatile and timeless choice. Their radiant beauty, whether in faceted round Opals or Round Opal cabochons, makes them ideal for a variety of designs. With options like calibrated Opal rounds, you can ensure the perfect fit for your rings, pendants, or earrings.

Explore Ethiopian Opals and Australian Opals

Our collection features premium stones, including Ethiopian Opal rounds known for their vibrant play-of-color and Australian Opals with their classic charm. Both varieties are available in round loose cuts and Opal rounds for rings, making them perfect for custom jewelry projects.

How to Use Loose Opals in Jewelry Design

Whether you prefer a Round Opal solitaire or intricate multi-stone settings, our loose Opals offer endless possibilities. Use Round Opal cuts to create elegant rings, or opt for Round Opal cabochons for pendants and bracelets. These stones are crafted to inspire creativity in every design.

Caring for Your Loose Opals

To maintain the brilliance of your loose round Opal, clean it gently with a soft cloth and avoid exposure to harsh chemicals. Proper care ensures that your Round Opal stones remain stunning for years to come, whether they are faceted Opals or cabochon Opals.

Read All

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Great website, no hassle, easy check out and found everything I needed quickly

Posted By Chris in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Everything went well, the payment options are easily declined but, but once sorted out, everything is smooth. I have bought from GemSelect before and am consistently satisfied with them.

Posted By Gabe in August, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for a site with every type of gem I could want for setting in luxury blades and assumed I would need to look outside the US, but GemSelect made it easy to get everything I wanted without leaving the house! Wide enough selection that I do not feel the need to look elsewhere and pricing the same.

Posted By Razormane in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I found what I was looking for...had to look up millimeters to inches. It would be nice to see something, like a quarter, in the pix to show relative size. I plan on buy loose gemstones for every month in the calendar

Posted By TheP in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Everything was great, website user friendly, quality amazing, communication amazing, delivery amazing, everything was as expected, they done what they said they would, overall experience was amazing.

Posted By Jac in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

looked at pink stones and at sapphires bought some sapphires. I love looking and collecting gemstones. .

Posted By Steven M. in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.

Posted By Bryan De David in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very professional site

Posted By JR in January, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

The website was nice and I bought some gems

Posted By Jay in December, 2024
Source: Bizrate

FAQ's

What are loose round Opals, and why are they popular for jewelry?

Loose round Opals are gemstones that are cut into a round shape and sold individually, not set into any jewelry. They are popular because their circular shape is versatile and works well in a variety of designs, from rings to pendants. Options like faceted round Opals and Round Opal cabochons are particularly sought after for their unique brilliance and charm.

What is the difference between Ethiopian Opals and Australian Opals?

Ethiopian Opals are known for their vibrant play-of-color and translucent appearance, while Australian Opals often feature a more solid color with flashes of brilliance. Both are available as loose round Opals, including calibrated Opal rounds and faceted or cabochon cuts, ideal for various jewelry applications.

How can I use loose round Opals in my jewelry designs?

Loose round Opals are perfect for creating custom pieces. You can use Round Opal stones for rings, pendants, or earrings. Faceted round Opals add sparkle to designs, while Round Opal cabochons are ideal for smooth, polished settings.

Are loose Opals durable enough for daily wear?

Loose Opals, including round cuts, have a Mohs hardness of 5.5 to 6.5, making them softer than other gemstones. While they are suitable for most jewelry, it’s essential to handle them with care to prevent scratches or damage, especially in rings or bracelets.

Do you offer calibrated Opal rounds?

Yes, our collection includes calibrated Opal rounds, ensuring a perfect fit for standard jewelry settings. These are available in various types, including Ethiopian Opals and Australian Opals, as loose round Opals or faceted options.

What care is needed for loose Opals?

Loose round Opals should be cleaned gently with a soft, damp cloth. Avoid exposure to harsh chemicals, extreme temperatures, or prolonged direct sunlight to maintain their brilliance, whether you have faceted Opals or cabochons.

Can loose round Opals be used for engagement rings?

Absolutely! Many people choose Round Opal solitaires or faceted round Opals for unique engagement rings. Their vibrant colors and one-of-a-kind patterns make them an exceptional choice for such special jewelry.

Enlarged Gemstone Image