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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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1.29ct Multicolor Opal, Pear Shape, Transparent

1.29ct Multicolor Opal, Pear Shape, Transparent

12.2 x 7.4 mm

$ 73.22

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22.93ct Multicolor Rainbow Pyrite, Fancy, Opaque

22.93ct Multicolor Rainbow Pyrite, Fancy, Opaque

36.1 x 16.6 mm

$ 82.55

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10.67ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (634251)

10.67ct Multicolor Ammolite, Fancy, Opaque

18 x 13 mm (calibrated)

$ 128.04

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1.10ctw Multicolor Opal Doublet, Pear Shape, Opaque

1.10ctw Multicolor Opal Doublet, Pear Shape, Opaque

8 x 5 mm (calibrated)

$ 39.37

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2.90ct Multicolor Labradorite, Baguette, Translucent

2.90ct Multicolor Labradorite, Baguette, Translucent

9 x 7 mm (calibrated)

$ 4.80

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18.77ct Multicolor Ammolite, Fancy, Opaque

18.77ct Multicolor Ammolite, Fancy, Opaque

28.5 x 15.7 mm

$ 247.76

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20.15ct Multicolor Ammolite, Fancy, Opaque

20.15ct Multicolor Ammolite, Fancy, Opaque

21 x 20 mm

$ 241.80

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1.65ctw Multicolor Opal, Oval, Transparent
Opal Product Video (548526)

1.65ctw Multicolor Opal, Oval, Transparent

8.2 x 6.3 mm

$ 544.50

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27.98ct Green Aventurine, Oval, Translucent

27.98ct Green Aventurine, Oval, Translucent

32.8 x 19.3 mm

$ 33.58

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19.51ct Multicolor Labradorite, Pear Shape, Translucent

19.51ct Multicolor Labradorite, Pear Shape, Translucent

20 x 15 mm (calibrated)

$ 51.97

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19.12ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (521582)

19.12ct Multicolor Ammolite, Fancy, Opaque

28.7 x 17.2 mm

$ 504.77

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5.13ctw Multicolor Labradorite, Baguette, Translucent

5.13ctw Multicolor Labradorite, Baguette, Translucent

9 x 7 mm (calibrated)

$ 8.50

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13.89ct Multicolor Ammolite, Fancy, Opaque

13.89ct Multicolor Ammolite, Fancy, Opaque

26.4 x 12.8 mm

$ 183.35

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1.44ct Multicolor Opal, Pear Shape, Transparent

1.44ct Multicolor Opal, Pear Shape, Transparent

11.3 x 8.3 mm

$ 81.73

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1.62ct Multicolor Opal, Oval, Translucent

1.62ct Multicolor Opal, Oval, Translucent

12 x 8 mm (calibrated)

$ 49.24

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7.00ctw Multicolor Labradorite, Round, Translucent

7.00ctw Multicolor Labradorite, Round, Translucent

9 mm (calibrated)

$ 18.14

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0.53ct Multicolor Opal, Oval, Opaque

0.53ct Multicolor Opal, Oval, Opaque

8 x 6 mm (calibrated)

$ 19.08

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3.55ct Multicolor Labradorite, Marquise, Translucent

3.55ct Multicolor Labradorite, Marquise, Translucent

14 x 7 mm (calibrated)

$ 9.46

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5.33ct Multicolor Rainbow Pyrite, Fancy, Opaque

5.33ct Multicolor Rainbow Pyrite, Fancy, Opaque

15.5 x 10.4 mm

$ 19.19

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4.99ctw Grapefruit Orange Sunstone, Oval, Translucent

4.99ctw Grapefruit Orange Sunstone, Oval, Translucent

10 x 8 mm (calibrated)

$ 46.10

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39.13ct Multicolor Labradorite, Fancy, Opaque

39.13ct Multicolor Labradorite, Fancy, Opaque

47.3 x 10.3 mm

$ 14.09

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4.02ctw Multicolor Labradorite, Square, Transparent

4.02ctw Multicolor Labradorite, Square, Transparent

7 x 7 mm (calibrated)

$ 7.28

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16.81ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (451525)

16.81ct Multicolor Ammolite, Fancy, Opaque

26.5 x 13.3 mm

$ 221.89

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0.51ct Multicolor Opal, Oval, Opaque

0.51ct Multicolor Opal, Oval, Opaque

7.6 x 6 mm

$ 18.36

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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 can pick and choose from large selection and find just what I need for .y projects, currently my cane.

Posted By Darkstar731 in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I love the gems!

Posted By MM in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

went well

Posted By Doug in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good selection, using for custom jewlery for my wife.

Posted By Smitty in June, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

It was a good interaction I got a good gemstone for cheap

Posted By Jon in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I found exactly what I was looking for and ordered it. I like how you give information on the stones I'm buying. Glad I found you!

Posted By TheP in April, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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