X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

Loose Cat's Eye Opal – Shop Golden, Blue, Green, and Pink Cat's Eye Opals

Loose Cat's Eye Opal – Shop Golden, Blue, Green, and Pink Cat's Eye Opals

Welcome to our exquisite collection of loose cat's eye opals, where the mesmerizing chatoyancy effect meets the dazzling play-of-color effect. Featuring varieties like golden cat's eye opal, blue cat's eye opal, and green cat's eye opal, these gemstones are perfect for creating unique rings, pendants, and earrings. Explore our selection of calibrated cat's eye opals to find the perfect gem for your custom jewelry designs.

Cat's Eye Opal Weight
Cat's Eye Opal Size
Cat's Eye Opal Clarity
Cat's Eye Opal Price

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black
Blue
Brown Cat's Eye Opal
Golden Cat's Eye Opal
Gray
Green Cat's Eye Opal
Multicolor Cat's Eye Opal
Orange
Pink
Purple
Red
Turquoise
Violet
White
Yellow Cat's Eye Opal
Single
Pairs
Lots
Faceted
Cabochons
Clear All
  • Actual Product Photos
  • Reliable Quality
  • Full Transparency
  • Large Selection
  • Affordable Prices
  • Fast, Secure Global Shipping
ID: 484392
Weight: 5.89ct
Size: 13.7 x 10.5 mm
Clarity: Translucent
Content: 1 pc
Price: $ 38.88
Item in Stock
More Options & Item Details
Add to Cart
ID: 693386
Weight: 3.26ct
Size: 11.6 x 6.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 11.74
Item in Stock
More Options & Item Details
Add to Cart
ID: 493507
Weight: 3.65ct
Size: 11.4 x 8.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 18.25
Item in Stock
More Options & Item Details
Add to Cart
ID: 669873
Weight: 18.85ct
Size: 19.9 x 17 mm
Clarity: Opaque
Content: 1 pc
Price: $ 56.56
Item in Stock
More Options & Item Details
Add to Cart
ID: 494138
Weight: 7.86ct
Size: 15 x 10 mm (calibrated)
Clarity: Translucent
Content: 1 pc
Price: $ 17.02
Item in Stock
More Options & Item Details
Add to Cart
ID: 669503
Weight: 38.88ct
Size: 25.1 x 20.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 116.64
Item in Stock
More Options & Item Details
Add to Cart
ID: 484212
Weight: 11.91ct
Size: 15.5 x 13 mm
Clarity: Opaque
Content: 1 pc
Price: $ 71.46
Item in Stock
More Options & Item Details
Add to Cart
ID: 693820
Weight: 6.20ct
Size: 14.8 x 11.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 18.60
Item in Stock
More Options & Item Details
Add to Cart
ID: 493535
Weight: 4.57ct
Size: 12.2 x 9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 30.17
Item in Stock
More Options & Item Details
Add to Cart
ID: 669735
Weight: 29.45ct
Size: 24.8 x 21.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 73.63
Item in Stock
More Options & Item Details
Add to Cart
ID: 693718
Weight: 8.99ct
Size: 14.9 x 10.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 26.97
Item in Stock
More Options & Item Details
Add to Cart
ID: 669731
Weight: 32.39ct
Size: 22.3 x 20.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 97.18
Item in Stock
More Options & Item Details
Add to Cart
ID: 693714
Weight: 2.61ct
Size: 10.8 x 6.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 7.83
Item in Stock
More Options & Item Details
Add to Cart
ID: 494033
Weight: 8.17ct
Size: 13.8 x 12.7 mm
Clarity: Translucent
Content: 1 pc
Price: $ 26.96
Item in Stock
More Options & Item Details
Add to Cart
ID: 693872
Weight: 6.92ct
Size: 14 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 20.76
Item in Stock
More Options & Item Details
Add to Cart
ID: 669622
Weight: 25.54ct
Size: 23.4 x 15.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 63.85
Item in Stock
More Options & Item Details
Add to Cart
ID: 693393
Weight: 3.43ct
Size: 10.4 x 8.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 12.35
Item in Stock
More Options & Item Details
Add to Cart
ID: 669524
Weight: 31.09ct
Size: 23.7 x 16.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 93.28
Item in Stock
More Options & Item Details
Add to Cart
ID: 669869
Weight: 16.89ct
Size: 21 x 17.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 50.68
Item in Stock
More Options & Item Details
Add to Cart
ID: 669531
Weight: 17.84ct
Size: 18.3 x 16.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 53.52
Item in Stock
More Options & Item Details
Add to Cart
ID: 669554
Weight: 7.23ct
Size: 13.9 x 13.1 mm
Clarity: Opaque
Content: 1 pc
Price: $ 21.70
Item in Stock
More Options & Item Details
Add to Cart
ID: 669624
Weight: 21.88ct
Size: 24.6 x 16.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 65.64
Item in Stock
More Options & Item Details
Add to Cart
ID: 693873
Weight: 2.97ct
Size: 11 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 10.69
Item in Stock
More Options & Item Details
Add to Cart
ID: 669876
Weight: 10.64ct
Size: 14 x 14 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 31.92
Item in Stock
More Options & Item Details
Add to Cart
ID: 693773
Weight: 1.78ct
Size: 8.2 x 7.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 6.41
Item in Stock
More Options & Item Details
Add to Cart
ID: 669632
Weight: 8.46ct
Size: 17.4 x 10.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 25.38
Item in Stock
More Options & Item Details
Add to Cart
ID: 494015
Weight: 6.31ct
Size: 14 x 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 24.98
Item in Stock
More Options & Item Details
Add to Cart
ID: 693870
Weight: 5.55ct
Size: 12.9 x 10.7 mm
Clarity: Opaque
Content: 1 pc
Price: $ 19.98
Item in Stock
More Options & Item Details
Add to Cart
ID: 693469
Weight: 8.30ct
Size: 15.6 x 10.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 29.88
Item in Stock
More Options & Item Details
Add to Cart
ID: 693865
Weight: 2.65ct
Size: 11 x 8.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 7.95
Item in Stock
More Options & Item Details
Add to Cart
ID: 693965
Weight: 2.52ct
Size: 12 x 8 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 9.07
Item in Stock
More Options & Item Details
Add to Cart
ID: 693472
Weight: 7.90ct
Size: 13.7 x 11 mm
Clarity: Opaque
Content: 1 pc
Price: $ 28.44
Item in Stock
More Options & Item Details
Add to Cart
ID: 693867
Weight: 5.81ct
Size: 14 x 10 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 20.92
Item in Stock
More Options & Item Details
Add to Cart
ID: 693476
Weight: 4.86ct
Size: 13.7 x 11.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 17.50
Item in Stock
More Options & Item Details
Add to Cart
ID: 693871
Weight: 5.76ct
Size: 12.2 x 10.6 mm
Clarity: Opaque
Content: 1 pc
Price: $ 20.74
Item in Stock
More Options & Item Details
Add to Cart
ID: 669553
Weight: 26.42ct
Size: 23.3 x 18 mm
Clarity: Opaque
Content: 1 pc
Price: $ 79.26
Item in Stock
More Options & Item Details
Add to Cart
ID: 669631
Weight: 14.58ct
Size: 20 x 15 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 43.74
Item in Stock
More Options & Item Details
Add to Cart
ID: 693478
Weight: 9.26ct
Size: 15.3 x 11.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 33.34
Item in Stock
More Options & Item Details
Add to Cart
ID: 693819
Weight: 2.93ct
Size: 11 x 8.2 mm
Clarity: Opaque
Content: 1 pc
Price: $ 10.55
Item in Stock
More Options & Item Details
Add to Cart
ID: 693869
Weight: 6.04ct
Size: 14 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 21.74
Item in Stock
More Options & Item Details
Add to Cart
ID: 693719
Weight: 3.43ct
Size: 10.7 x 8.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 12.35
Item in Stock
More Options & Item Details
Add to Cart
ID: 669535
Weight: 30.92ct
Size: 25 x 18 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 92.76
Item in Stock
More Options & Item Details
Add to Cart
ID: 693468
Weight: 4.48ct
Size: 11.6 x 8.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 16.13
Item in Stock
More Options & Item Details
Add to Cart
ID: 669548
Weight: 14.50ct
Size: 20 x 13 mm
Clarity: Opaque
Content: 1 pc
Price: $ 43.50
Item in Stock
More Options & Item Details
Add to Cart
ID: 493536
Weight: 4.65ct
Size: 12.1 x 8.6 mm
Clarity: Translucent
Content: 1 pc
Price: $ 30.70
Item in Stock
More Options & Item Details
Add to Cart
ID: 494019
Weight: 7.03ct
Size: 15.3 x 9.3 mm
Clarity: Translucent
Content: 1 pc
Price: $ 27.84
Item in Stock
More Options & Item Details
Add to Cart
ID: 669530
Weight: 18.56ct
Size: 19.6 x 17.3 mm
Clarity: Opaque
Content: 1 pc
Price: $ 55.68
Item in Stock
More Options & Item Details
Add to Cart
ID: 693966
Weight: 2.70ct
Size: 12 x 8 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 9.72
Item in Stock
More Options & Item Details
Add to Cart
ID: 693972
Weight: 7.94ct
Size: 14 x 12 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 28.58
Item in Stock
More Options & Item Details
Add to Cart
ID: 693405
Weight: 2.28ct
Size: 9 x 7 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 8.21
Item in Stock
More Options & Item Details
Add to Cart
ID: 693821
Weight: 4.42ct
Size: 10.8 x 10.5 mm
Clarity: Opaque
Content: 1 pc
Price: $ 15.91
Item in Stock
More Options & Item Details
Add to Cart
ID: 669629
Weight: 18.89ct
Size: 20.8 x 16.9 mm
Clarity: Opaque
Content: 1 pc
Price: $ 56.68
Item in Stock
More Options & Item Details
Add to Cart
ID: 693973
Weight: 14.38ct
Size: 17.2 x 13 mm
Clarity: Opaque
Content: 1 pc
Price: $ 51.77
Item in Stock
More Options & Item Details
Add to Cart
ID: 693475
Weight: 7.14ct
Size: 13.6 x 10.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 25.70
Item in Stock
More Options & Item Details
Add to Cart
ID: 517572
Weight: 1.91ct
Size: 10.7 x 6.7 mm
Clarity: Translucent
Content: 1 pc
Price: $ 10.08
Item in Stock
More Options & Item Details
Add to Cart
ID: 669868
Weight: 9.84ct
Size: 18.2 x 15.4 mm
Clarity: Opaque
Content: 1 pc
Price: $ 29.52
Item in Stock
More Options & Item Details
Add to Cart
ID: 693868
Weight: 4.03ct
Size: 13 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 14.51
Item in Stock
More Options & Item Details
Add to Cart
ID: 693384
Weight: 4.10ct
Size: 11 x 9 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 14.76
Item in Stock
More Options & Item Details
Add to Cart
ID: 693723
Weight: 3.13ct
Size: 10.2 x 8.8 mm
Clarity: Opaque
Content: 1 pc
Price: $ 11.27
Item in Stock
More Options & Item Details
Add to Cart
ID: 693818
Weight: 2.41ct
Size: 9 x 7 mm (calibrated)
Clarity: Opaque
Content: 1 pc
Price: $ 8.68
Item in Stock
More Options & Item Details
Add to Cart
1 2 3
Choose Page
1 - 3

FAQs

What is a cat's eye opal?

A cat's eye opal is a phenomenal gemstone that combines the unique chatoyancy effect, which creates a luminous band resembling a cat's eye, with the dazzling play-of-color effect commonly seen in opals. These features make cat's eye opals highly sought after.

What colors are available for loose cat's eye opals?

Loose cat's eye opals are available in a range of stunning colors, including golden cat's eye opal, blue cat's eye opal, green cat's eye opal, orange cat's eye opal, and pink cat's eye opal. Each color offers unique beauty for different styles of jewelry.

How can loose cat's eye opals be used in jewelry?

Loose cat's eye opals are ideal for creating custom jewelry such as cat's eye opal rings, cat's eye opal pendants, cat's eye opal earrings, and cat's eye opal bracelets. Their captivating optical effects make them perfect for statement pieces.

What is the difference between a loose opal and a loose cat's eye opal?

While both loose opals and loose cat's eye opals share the play-of-color effect, loose cat's eye opals exhibit the additional chatoyancy effect. This luminous band across the stone adds a unique dimension to its appearance.

Are calibrated cat's eye opals available?

Yes, calibrated cat's eye opals are available in various sizes to fit standard jewelry settings. These precisely cut gemstones ensure easy integration into designs such as rings, pendants, and more.

What is the best way to care for cat's eye opals?

To care for your cat's eye opal, clean it gently with a soft cloth and avoid exposing it to harsh chemicals or extreme temperatures. Proper care will maintain the brilliance of the chatoyancy and play-of-color effects over time.

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

love the site, the experience and the products.

Posted By Ckingpots in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I was looking for a small gift for a friend- the process is the same as every other time and was very simple, and she even got her gift early! On the downside, there's no way to easily keep track of multiple Shipping Addresses, so if I want to send a gift to Friend A and to Friend B, I have to overwrite everything and it's a fair bit clunky in that regard.

Posted By Jezzi in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good. I ts very user friendly.

Posted By Shalini in June, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

It was a good experience looking for and finding a nice amethyst stone

Posted By N/a in May, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Been using them for years! Very satisfied with the products.

Posted By PI SC in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy and to the point

Posted By Victorius in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Expecting a "sell" attitude with little info - clarity of each product was very good to understand.

Posted By Online Shopper in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Excellent selection and easy to use, well done site

Posted By Steph in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Very fast navigation and purchase, which is good. I need to strike while the iron is hot.

Posted By Tim G. in February, 2025
Source: Bizrate

Understanding the Unique Features of Cat's Eye Opals

Cat's eye opals are prized for their rare combination of the chatoyancy effect and the vibrant play-of-color effect. These phenomenal gemstones display a luminous band across their surface, alongside a spectrum of colors that shimmer as light moves over the stone. Whether you choose a golden cat's eye opal or a blue cat's eye opal, each piece is truly unique.

Why Choose Loose Cat's Eye Opals for Jewelry?

Loose cat's eye opals provide endless opportunities for custom designs. Available in calibrated sizes, these stones are perfect for creating elegant cat's eye opal rings, cat's eye opal pendants, bracelets, or earrings. Their distinctive optical properties make them a favorite for statement jewelry and collector’s items.

Varieties and Colors of Loose Opal Cat's Eye

Explore a range of stunning hues in our collection of loose cat's eye opals, including pink cat's eye opal, green cat's eye opal, and orange cat's eye opal. Each variety, from the elegant opal cat eye to the vibrant opal loose, offers a unique charm suitable for various styles and tastes.

Caring for Your Cat's Eye Opals

To maintain the beauty of your cat's eye opals, clean them gently with a soft cloth and avoid exposing them to harsh chemicals or extreme temperatures. Proper care ensures that your rings, pendants, and other jewelry featuring loose cat's eye gemstones remain radiant for years to come.

Read All

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

love the site, the experience and the products.

Posted By Ckingpots in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I was looking for a small gift for a friend- the process is the same as every other time and was very simple, and she even got her gift early! On the downside, there's no way to easily keep track of multiple Shipping Addresses, so if I want to send a gift to Friend A and to Friend B, I have to overwrite everything and it's a fair bit clunky in that regard.

Posted By Jezzi in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good. I ts very user friendly.

Posted By Shalini in June, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

It was a good experience looking for and finding a nice amethyst stone

Posted By N/a in May, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Been using them for years! Very satisfied with the products.

Posted By PI SC in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy and to the point

Posted By Victorius in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Expecting a "sell" attitude with little info - clarity of each product was very good to understand.

Posted By Online Shopper in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Excellent selection and easy to use, well done site

Posted By Steph in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Very fast navigation and purchase, which is good. I need to strike while the iron is hot.

Posted By Tim G. in February, 2025
Source: Bizrate

FAQ's

What is a cat's eye opal?

A cat's eye opal is a phenomenal gemstone that combines the unique chatoyancy effect, which creates a luminous band resembling a cat's eye, with the dazzling play-of-color effect commonly seen in opals. These features make cat's eye opals highly sought after.

What colors are available for loose cat's eye opals?

Loose cat's eye opals are available in a range of stunning colors, including golden cat's eye opal, blue cat's eye opal, green cat's eye opal, orange cat's eye opal, and pink cat's eye opal. Each color offers unique beauty for different styles of jewelry.

How can loose cat's eye opals be used in jewelry?

Loose cat's eye opals are ideal for creating custom jewelry such as cat's eye opal rings, cat's eye opal pendants, cat's eye opal earrings, and cat's eye opal bracelets. Their captivating optical effects make them perfect for statement pieces.

What is the difference between a loose opal and a loose cat's eye opal?

While both loose opals and loose cat's eye opals share the play-of-color effect, loose cat's eye opals exhibit the additional chatoyancy effect. This luminous band across the stone adds a unique dimension to its appearance.

Are calibrated cat's eye opals available?

Yes, calibrated cat's eye opals are available in various sizes to fit standard jewelry settings. These precisely cut gemstones ensure easy integration into designs such as rings, pendants, and more.

What is the best way to care for cat's eye opals?

To care for your cat's eye opal, clean it gently with a soft cloth and avoid exposing it to harsh chemicals or extreme temperatures. Proper care will maintain the brilliance of the chatoyancy and play-of-color effects over time.

Enlarged Gemstone Image