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

Round Opal Gems Weight
Round Opal Gems Size
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Round Opal Gems Price

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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: 466304
Weight: 5.56ct (total)
Size: 8 mm (calibrated)
Clarity: Transparent
Content: 4 pcs
Price: $ 205.50
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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: 473267
Weight: 6.38ct (total)
Size: 8 mm (calibrated)
Clarity: Translucent
Content: 4 pcs
Price: $ 176.26
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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: 466382
Weight: 8.36ct (total)
Size: 8 mm (calibrated)
Clarity: Translucent
Content: 5 pcs
Price: $ 308.99
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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: 537709
Weight: 0.89ct
Size: 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 26.32
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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: 479114
Weight: 1.41ct
Size: 8 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 44.93
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ID: 536903
Weight: avg. 0.71 ct / each
Size: 6.5 mm (calibrated)
Clarity: Transparent
Price: $ 17.32
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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: 537514
Weight: 1.15ct
Size: 7 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 34.02
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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: 466427
Weight: 5.09ct (total)
Size: 8 mm (calibrated)
Clarity: Transparent
Content: 4 pcs
Price: $ 171.02
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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: 718041
Weight: 29.81ct
Size: 26 mm
Clarity: Opaque
Content: 1 pc
Price: $ 107.32
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ID: 664103
Weight: 0.51ct
Size: 6 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 20.20
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ID: 744020
Weight: 26.71ct
Size: 22.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 1,602.60
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ID: 537520
Weight: 0.82ct
Size: 7 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 24.26
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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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ID: 744090
Weight: 5.03ct
Size: 14 mm (calibrated)
Clarity: Transparent
Content: 1 pc
Price: $ 150.90
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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

It was easy to find what I wanted

Posted By Villian in December, 2024
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Overall Rating -> 10 star ratings

I really liked the email, and the link that help return me to the site. I didnt have access to my card info while checking out and I had to put my phone away so I lost the tab. Fortunately, since I did give an email- they sent me a link that brought me back to where I was. Greatly appreciated

Posted By Jag in January, 2025
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Overall Rating -> 9 star ratings

It is a good experience, it is easy to view the item, and easy to check out.

Posted By Neo in November, 2024
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Overall Rating -> 10 star ratings

nothing but good. always have a great selection. I am a hobbyist and only collect. Great prices. I could take all day looking at a small percent of all the gemstone, fantastic

Posted By Steve m. in February, 2025
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Overall Rating -> 10 star ratings

I enjoy doing buisness with GemSelect. It is always a pleasure and you get what you ordered!

Posted By Ballpark in December, 2024
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Overall Rating -> 10 star ratings

Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.

Posted By Sal in July, 2025
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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
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Overall Rating -> 10 star ratings

Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.

Posted By Fried Rice in August, 2025
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Overall Rating -> 10 star ratings

It was easy and to the point

Posted By Victorius in May, 2025
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