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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
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
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2.05ct Multicolor Opal, Oval, Transparent

2.05ct Multicolor Opal, Oval, Transparent

12.3 x 9.1 mm

$ 62.11

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1.60ctw Multicolor Opal, Oval, Opaque

1.60ctw Multicolor Opal, Oval, Opaque

8 x 6 mm (calibrated)

$ 57.60

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1.05ct Multicolor Opal, Pear Shape, Transparent

1.05ct Multicolor Opal, Pear Shape, Transparent

9 x 6 mm (calibrated)

$ 31.50

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1.21ctw Multicolor Opal, Oval, Opaque

1.21ctw Multicolor Opal, Oval, Opaque

7.2 x 5.2 mm

$ 47.92

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18.23ct Multicolor Ammolite, Fancy, Opaque

18.23ct Multicolor Ammolite, Fancy, Opaque

20.9 x 17.3 mm

$ 240.64

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1.92ct Multicolor Opal, Oval, Translucent

1.92ct Multicolor Opal, Oval, Translucent

10.5 x 7.3 mm

$ 58.36

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2.26ct Multicolor Spectrolite, Oval, Opaque

2.26ct Multicolor Spectrolite, Oval, Opaque

10 x 8 mm (calibrated)

$ 12.44

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12.27ct Multicolor Rainbow Pyrite, Pear Shape, Opaque

12.27ct Multicolor Rainbow Pyrite, Pear Shape, Opaque

24.8 x 13.3 mm

$ 38.28

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0.97ct Multicolor Opal, Oval, Transparent/Translucent

0.97ct Multicolor Opal, Oval, Transparent/Translucent

8.2 x 6.3 mm

$ 51.22

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14.17ct Light Green Opal, Oval, Opaque

14.17ct Light Green Opal, Oval, Opaque

17.2 x 13.9 mm

$ 36.56

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4.74ct Multicolor Rainbow Pyrite, Pear Shape, Opaque

4.74ct Multicolor Rainbow Pyrite, Pear Shape, Opaque

16.6 x 10.7 mm

$ 14.78

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1.30ct Multicolor Spectrolite, Round, Opaque

1.30ct Multicolor Spectrolite, Round, Opaque

7 mm (calibrated)

$ 7.16

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5.57ctw Multicolor Opal Doublet, Fancy, Opaque
Opal Doublet Product Video (524030)

5.57ctw Multicolor Opal Doublet, Fancy, Opaque

18.4 x 7.3 mm

$ 120.50

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0.94ct Peach Orange Sunstone, Round, Translucent

0.94ct Peach Orange Sunstone, Round, Translucent

6.5 mm (calibrated)

$ 7.04

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4.30ctw Multicolor Spectrolite, Oval, Opaque

4.30ctw Multicolor Spectrolite, Oval, Opaque

10 x 8 mm (calibrated)

$ 23.69

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5.61ct Multicolor Labradorite, Marquise, Translucent

5.61ct Multicolor Labradorite, Marquise, Translucent

16 x 8 mm (calibrated)

$ 14.94

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0.99ct Multicolor Opal Doublet, Oval, Opaque

0.99ct Multicolor Opal Doublet, Oval, Opaque

9 x 6 mm (calibrated)

$ 41.64

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12.22ct Multicolor Rainbow Pyrite, Trillion, Opaque

12.22ct Multicolor Rainbow Pyrite, Trillion, Opaque

18.2 x 16.9 mm

$ 38.12

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2.04ct Medium Orange Sunstone, Round, Translucent

2.04ct Medium Orange Sunstone, Round, Translucent

8.5 mm (calibrated)

$ 14.70

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2.75ctw Medium Orange Sunstone, Round, Translucent

2.75ctw Medium Orange Sunstone, Round, Translucent

7 mm (calibrated)

$ 46.20

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1.48ctw Multicolor Opal, Oval, Opaque

1.48ctw Multicolor Opal, Oval, Opaque

8 x 6 mm (calibrated)

$ 53.28

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6.44ct Multicolor Labradorite, Pear Shape, Translucent

6.44ct Multicolor Labradorite, Pear Shape, Translucent

14 x 10 mm (calibrated)

$ 17.16

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0.79ct Multicolor Opal, Oval, Translucent

0.79ct Multicolor Opal, Oval, Translucent

8 x 6 mm (calibrated)

$ 44.84

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2.08ctw Multicolor Labradorite, Round, Translucent

2.08ctw Multicolor Labradorite, Round, Translucent

6 mm (calibrated)

$ 5.39

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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 -> 10 star ratings

IT WAS GREAT SIMPLE I WAS ABLE TO MAKE AN ACCOUNT EASY AND WAS ABLE TO FAVORITE ALL OF MY FINAL SELECTED GEMS, I JUST LOVE IT.

Posted By YE in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love how easy the site is to use. Really love that the pictures are of actual product.

Posted By LeAnn in January, 2026
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Overall Rating -> 10 star ratings

I could see the actual gem I was buying

Posted By Bugs in December, 2025
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Overall Rating -> 9 star ratings

Will know more once order received

Posted By Jim in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

A pleasant experience and many choices to choose from

Posted By Krackenking in November, 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
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