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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
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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1.90ct Multicolor Opal, Pear Shape, Translucent

1.90ct Multicolor Opal, Pear Shape, Translucent

12 x 8 mm (calibrated)

$ 39.95

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3.82ct Multicolor Labradorite, Marquise, Translucent

3.82ct Multicolor Labradorite, Marquise, Translucent

14 x 7 mm (calibrated)

$ 8.45

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3.03ct Multicolor Opal, Pear Shape, Transparent

3.03ct Multicolor Opal, Pear Shape, Transparent

14.6 x 8.9 mm

$ 76.18

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11.36ctw Multicolor Opal, Round, Transparent
Opal Product Video (466391)

11.36ctw Multicolor Opal, Round, Transparent

8.5 mm (calibrated)

$ 348.49

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0.68ct Multicolor Opal, Oval, Opaque

0.68ct Multicolor Opal, Oval, Opaque

8 x 6 mm (calibrated)

$ 20.32

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9.86ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (295254)

9.86ct Multicolor Ammolite, Fancy, Opaque

23.6 x 10 mm

$ 248.46

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1.83ctw Orange Sunstone, Oval, Translucent

1.83ctw Orange Sunstone, Oval, Translucent

8 x 6 mm (calibrated)

$ 10.63

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1.31ct Multicolor Labradorite, Oval, Translucent

1.31ct Multicolor Labradorite, Oval, Translucent

7.1 x 6.2 mm

$ 2.61

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27.04ct Multicolor Labradorite, Oval, Translucent
Labradorite Product Video (501455)

27.04ct Multicolor Labradorite, Oval, Translucent

31.4 x 22 mm

$ 94.21

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24.63ct Green Aventurine, Oval, Translucent

24.63ct Green Aventurine, Oval, Translucent

29.2 x 17 mm

$ 24.53

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15.23ct Multicolor Ammolite, Fancy, Opaque

15.23ct Multicolor Ammolite, Fancy, Opaque

26.6 x 16.4 mm

$ 166.86

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22.35ctw Green Aventurine, Fancy, Translucent

22.35ctw Green Aventurine, Fancy, Translucent

25.6 x 13 mm

$ 48.97

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9.42ct Multicolor Labradorite, Pear Shape, Translucent

9.42ct Multicolor Labradorite, Pear Shape, Translucent

16 x 12 mm (calibrated)

$ 20.82

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4.63ct Orange Sunstone, Oval, Translucent

4.63ct Orange Sunstone, Oval, Translucent

12 x 10 mm (calibrated)

$ 27.54

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2.41ctw Orange Sunstone, Oval, Translucent

2.41ctw Orange Sunstone, Oval, Translucent

8 x 6 mm (calibrated)

$ 14.79

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26.27ct Blue Aventurine, Fancy, Opaque

26.27ct Blue Aventurine, Fancy, Opaque

34.3 x 10.2 mm

$ 7.85

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4.28ctw Multicolor Spectrolite, Oval, Opaque

4.28ctw Multicolor Spectrolite, Oval, Opaque

10 x 8 mm (calibrated)

$ 19.57

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2.38ct Multicolor Ammolite, Baguette, Opaque

2.38ct Multicolor Ammolite, Baguette, Opaque

9 x 7 mm (calibrated)

$ 47.41

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1.73ct Multicolor Opal, Oval, Opaque

1.73ct Multicolor Opal, Oval, Opaque

9 x 7 mm (calibrated)

$ 51.69

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4.38ct Orange Sunstone, Oval, Translucent

4.38ct Orange Sunstone, Oval, Translucent

12 x 10 mm (calibrated)

$ 26.15

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6.67ctw Multicolor Opal, Round, Transparent
Opal Product Video (466299)

6.67ctw Multicolor Opal, Round, Transparent

8 mm (calibrated)

$ 186.01

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2.22ct Multicolor Ammolite, Pear Shape, Opaque

2.22ct Multicolor Ammolite, Pear Shape, Opaque

12.6 x 6.4 mm

$ 44.22

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2.54ct Multicolor Opal, Pear Shape, Transparent

2.54ct Multicolor Opal, Pear Shape, Transparent

15 x 10 mm (calibrated)

$ 113.84

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0.45ct Multicolor Opal, Oval, Opaque

0.45ct Multicolor Opal, Oval, Opaque

7 x 5 mm (calibrated)

$ 13.45

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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

the selection is good as are the prices

Posted By Old man in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was good. There was a large selection at prices I could afford.

Posted By Zorah in February, 2026
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Overall Rating -> 9 star ratings

Fast and reliable service.

Posted By Zæck in December, 2025
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Overall Rating -> 10 star ratings

Easy and good price

Posted By Bry_guy in March, 2026
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Overall Rating -> 9 star ratings

Everything was good, the purchase was what I expected and what they show is what you get.

Posted By Mr. in March, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.

Posted By Jewelry Quality Stones in July, 2025
Source: Bizrate
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