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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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14.65ct White Mother Of Pearl, Round, Opaque

14.65ct White Mother Of Pearl, Round, Opaque

25 mm

$ 12.68

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11.44ct Multicolor Ammolite, Fancy, Opaque

11.44ct Multicolor Ammolite, Fancy, Opaque

22.1 x 13.4 mm

$ 100.26

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17.42ct Multicolor Ammolite, Fancy, Opaque

17.42ct Multicolor Ammolite, Fancy, Opaque

26.3 x 14.7 mm

$ 190.85

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1.16ct Multicolor Opal, Oval, Opaque

1.16ct Multicolor Opal, Oval, Opaque

9 x 7 mm (calibrated)

$ 34.66

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2.96ct Multicolor Labradorite, Baguette, Translucent

2.96ct Multicolor Labradorite, Baguette, Translucent

9 x 7 mm (calibrated)

$ 4.07

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18.71ct Multicolor Ammolite, Fancy, Opaque

18.71ct Multicolor Ammolite, Fancy, Opaque

30.1 x 16.6 mm

$ 204.99

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0.56ct Multicolor Opal, Oval, Opaque

0.56ct Multicolor Opal, Oval, Opaque

7 x 5 mm (calibrated)

$ 16.73

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2.83ct Multicolor Labradorite, Marquise, Translucent

2.83ct Multicolor Labradorite, Marquise, Translucent

14.3 x 7.4 mm

$ 6.26

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1.75ct White Opal, Oval, Transparent

1.75ct White Opal, Oval, Transparent

10 x 8 mm (calibrated)

$ 43.58

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10.30ct Multicolor Ammolite, Pear Shape, Opaque

10.30ct Multicolor Ammolite, Pear Shape, Opaque

22.2 x 12.7 mm

$ 169.27

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11.96ct Multicolor Ammolite, Fancy, Opaque

11.96ct Multicolor Ammolite, Fancy, Opaque

23.2 x 12.8 mm

$ 131.03

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2.34ct Multicolor Opal, Oval, Transparent

2.34ct Multicolor Opal, Oval, Transparent

13 x 9 mm (calibrated)

$ 58.86

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4.09ctw Multicolor Spectrolite, Oval, Opaque

4.09ctw Multicolor Spectrolite, Oval, Opaque

10 x 8 mm (calibrated)

$ 18.69

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2.50ctw Orange Sunstone, Oval, Translucent

2.50ctw Orange Sunstone, Oval, Translucent

8.2 x 6.4 mm

$ 15.29

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4.45ct Multicolor Opal, Oval, Transparent

4.45ct Multicolor Opal, Oval, Transparent

14.4 x 11.1 mm

$ 110.81

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0.73ct Multicolor Opal, Oval, Translucent

0.73ct Multicolor Opal, Oval, Translucent

8 x 6 mm (calibrated)

$ 33.60

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2.72ct Orange Sunstone, Round, Translucent

2.72ct Orange Sunstone, Round, Translucent

9 mm (calibrated)

$ 16.28

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2.10ctw Multicolor Labradorite, Round, Translucent

2.10ctw Multicolor Labradorite, Round, Translucent

6 mm (calibrated)

$ 5.10

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1.18ct Multicolor Labradorite, Marquise, Translucent

1.18ct Multicolor Labradorite, Marquise, Translucent

10.2 x 5.2 mm

$ 2.61

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15.50ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (520795)

15.50ct Multicolor Ammolite, Fancy, Opaque

21 x 16.9 mm

$ 339.64

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2.38ct Multicolor Opal, Fancy, Translucent

2.38ct Multicolor Opal, Fancy, Translucent

16.1 x 8.3 mm

$ 66.38

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8.49ct Multicolor Labradorite, Pear Shape, Translucent

8.49ct Multicolor Labradorite, Pear Shape, Translucent

16 x 12 mm (calibrated)

$ 18.77

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12.35ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (634252)

12.35ct Multicolor Ammolite, Fancy, Opaque

21.9 x 13.7 mm

$ 123.01

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18.50ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (522530)

18.50ct Multicolor Ammolite, Fancy, Opaque

26.4 x 15.4 mm

$ 405.37

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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

I always purchase my stones from GemSelect, their products are high quality and customer service is always great. I also like the fact that I am able to purchase unique items

Posted By Desperaux in November, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

The website was easy to use and informative of the selection of stones it has. I quickly found the right stone for me.

Posted By Guero in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I was able to find what I wanted very easily!

Posted By Lenny in January, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Easy to use. Many options to find the right gemstone

Posted By Liz in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I could see the actual gem I was buying

Posted By Bugs in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My experience has always been fantastic. Today I saved 6 gems to email a customer looking for a particular color blend to fit into an east west setting, so her options were limited, but we found one she wanted, deleted all the others in the cart and order the gem she selected. It was helpful to be able to put them in the cart so I could save them until she selected the one she wanted without having to research all of them again.

Posted By RJ in January, 2026
Source: Bizrate
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