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Home › Gemstones › Iridescent Gemstones

Iridescent Gemstones

Discover iridescent gemstones with shimmering color effects that change beautifully in different light.

Iridescent Gemstones Weight
Iridescent Gemstones Size
Iridescent Gemstones Clarity
Iridescent Gemstones Price

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black Iridescent Gemstones
Blue Iridescent Gemstones
Brown Iridescent Gemstones
Golden Iridescent Gemstones
Gray Iridescent Gemstones
Green Iridescent Gemstones
Multicolor Iridescent Gemstones
Orange Iridescent Gemstones
Pink Iridescent Gemstones
Purple
Red Iridescent Gemstones
Turquoise
Violet
White Iridescent Gemstones
Yellow Iridescent Gemstones
Single
Pairs
Lots
Faceted
Cabochons
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2.15ctw Multicolor Labradorite, Round, Translucent

2.15ctw Multicolor Labradorite, Round, Translucent

6 mm (calibrated)

$ 2.57

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1.22ct Multicolor Opal, Oval, Transparent

1.22ct Multicolor Opal, Oval, Transparent

9.5 x 7.1 mm

$ 30.38

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1.15ct Multicolor Opal, Oval, Opaque

1.15ct Multicolor Opal, Oval, Opaque

9 x 7 mm (calibrated)

$ 37.80

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6.32ct Green Opal, Oval, Opaque

6.32ct Green Opal, Oval, Opaque

13.8 x 11.3 mm

$ 14.66

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1.53ctw Multicolor Opal, Oval, Opaque

1.53ctw Multicolor Opal, Oval, Opaque

8 x 6 mm (calibrated)

$ 45.72

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1.72ct Multicolor Labradorite, Oval, Translucent

1.72ct Multicolor Labradorite, Oval, Translucent

8 x 6 mm (calibrated)

$ 3.80

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13.62ct Multicolor Ammolite, Fancy, Opaque

13.62ct Multicolor Ammolite, Fancy, Opaque

19.3 x 17.2 mm

$ 149.22

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1.66ct Multicolor Labradorite, Pear Shape, Translucent

1.66ct Multicolor Labradorite, Pear Shape, Translucent

9 x 6 mm (calibrated)

$ 3.68

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2.13ct Multicolor Ammolite, Baguette, Opaque

2.13ct Multicolor Ammolite, Baguette, Opaque

10.5 x 5.5 mm

$ 42.43

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0.98ct Multicolor Opal, Oval, Opaque

0.98ct Multicolor Opal, Oval, Opaque

10 x 8 mm (calibrated)

$ 29.28

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26.54ctw Multicolor Labradorite, Round, Translucent

26.54ctw Multicolor Labradorite, Round, Translucent

20 mm (calibrated)

$ 58.16

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3.05ct Multicolor Opal, Marquise, Translucent

3.05ct Multicolor Opal, Marquise, Translucent

20.8 x 8.2 mm

$ 67.38

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22.01ct Multicolor Ammolite, Oval, Opaque

22.01ct Multicolor Ammolite, Oval, Opaque

31.7 x 13.7 mm

$ 241.14

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1.82ctw Multicolor Opal, Oval, Translucent

1.82ctw Multicolor Opal, Oval, Translucent

8 x 6 mm (calibrated)

$ 85.75

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0.73ct Multicolor Opal, Fancy, Translucent

0.73ct Multicolor Opal, Fancy, Translucent

8.6 x 8 mm

$ 16.97

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4.43ct Multicolor Rainbow Pyrite, Trillion, Opaque

4.43ct Multicolor Rainbow Pyrite, Trillion, Opaque

19.5 x 11.7 mm

$ 15.58

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1.42ct Multicolor Opal, Oval, Transparent

1.42ct Multicolor Opal, Oval, Transparent

11 x 7.2 mm

$ 46.67

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4.05ct Multicolor Opal, Oval, Opaque

4.05ct Multicolor Opal, Oval, Opaque

15.8 x 9.7 mm

$ 102.18

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2.24ct Orange Sunstone, Round, Translucent

2.24ct Orange Sunstone, Round, Translucent

8.5 mm (calibrated)

$ 13.40

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1.66ct Multicolor Labradorite, Pear Shape, Translucent

1.66ct Multicolor Labradorite, Pear Shape, Translucent

9 x 6 mm (calibrated)

$ 3.68

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4.40ctw Multicolor Spectrolite, Oval, Opaque

4.40ctw Multicolor Spectrolite, Oval, Opaque

10 x 8 mm (calibrated)

$ 20.12

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0.61ct Multicolor Opal, Oval, Opaque

0.61ct Multicolor Opal, Oval, Opaque

7 x 5 mm (calibrated)

$ 18.23

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12.52ct Multicolor Opal, Pear Shape, Transparent
Opal Product Video (746945)

12.52ct Multicolor Opal, Pear Shape, Transparent

23.4 x 17 mm

$ 623.50

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0.49ct Multicolor Opal, Fancy, Translucent

0.49ct Multicolor Opal, Fancy, Translucent

8.4 x 5.8 mm

$ 11.39

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Why Buy Iridescent Gemstones from GemSelect?

Natural Iridescent Gemstones

Our iridescent gemstones are 100% natural, displaying unique optical effects such as color play, sheen, and shifting hues. These gems are carefully sourced and selected for their visual appeal and quality.

Iridescent Gemstones Online

Shop iridescent gems online at GemSelect with confidence. We offer a wide range of loose gemstones with detailed images, secure checkout, and reliable worldwide shipping.

Iridescent gemstones with color play and sheen

What Makes Gemstones Iridescent?

Iridescence occurs when light interacts with internal structures or layers within a gemstone, producing shifting colors. Popular examples include opal’s play-of-color, labradorite’s labradorescence, and moonstone’s adularescence.

Popular Iridescent Gems

Well-known iridescent gemstones include opal, labradorite, moonstone, and certain types of quartz. Each offers a distinct visual effect, from flashes of rainbow color to soft glowing sheen.

Iridescent Gems for Jewelry

Iridescent gemstones are ideal for unique jewelry designs. Their changing colors make them perfect for rings, pendants, and earrings that stand out in different lighting conditions.

Cabochons and Faceted Options

Many iridescent gems are cut as cabochons to enhance their optical effects, while some are faceted for added brilliance. Choose the style that best suits your design and desired look.

Wholesale Iridescent Gemstones

Buy iridescent gemstones in bulk for your jewelry business or collection. We offer competitive pricing on a variety of sizes, shapes, and gem types.

Caring for Iridescent Gems

Proper care helps preserve the beauty of iridescent gemstones. Avoid harsh chemicals, extreme heat, and strong impacts, especially for softer stones like opal and moonstone.

Learn more about gemstone optical effects on our Gemstone Properties Guide.

FAQs

What are iridescent gemstones?

Iridescent gemstones display shifting colors or light effects due to internal structures that interact with light, creating a shimmering or rainbow-like appearance.

Which gemstones show iridescence?

Common iridescent gems include opal, labradorite, moonstone, and some types of quartz. Each exhibits a unique optical effect.

Are iridescent gemstones natural?

Yes, many iridescent gemstones are completely natural. Some may be treated, but any enhancements are always disclosed.

Are iridescent gems suitable for everyday wear?

It depends on the gemstone. Durable stones can be worn daily, while softer gems like opal require more careful handling.

Why are iridescent gemstones popular?

Their unique color-changing effects make iridescent gemstones highly desirable for distinctive and eye-catching jewelry designs.

Do iridescent gemstones change color?

They don’t permanently change color, but their appearance shifts depending on light angle and viewing position.

GemSelect Certified Store Reviews

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

Overall Rating -> 9 star ratings

The purchasing process is fairly quick and straightforward and for me user friendly so it probably took more or less than 3 minutes to purchase and pay for the items. I wish there was a discount offer for multiple items to encourage us buyers to purchase more an incentive and add more sales in your end. Besides that, it's been a great purchasing experience and will continue to shop as I am a repeat customer and have bought from your store many times before. Thank you.

Posted By Emmanuel in October, 2025
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Overall Rating -> 10 star ratings

this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.

Posted By Tommyp in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was great! Great photos

Posted By Marcia in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Fast and reliable service.

Posted By Zæck in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Will know more once order received

Posted By Jim in September, 2025
Source: Bizrate
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