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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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6.46ctw Multicolor Opal, Round, Translucent
Opal Product Video (466388)

6.46ctw Multicolor Opal, Round, Translucent

8 mm (calibrated)

$ 238.76

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2.18ctw Reddish Orange Sunstone, Oval, Translucent

2.18ctw Reddish Orange Sunstone, Oval, Translucent

8.2 x 6.3 mm

$ 18.31

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0.94ct Medium Light-Orange Sunstone, Oval, Translucent

0.94ct Medium Light-Orange Sunstone, Oval, Translucent

8 x 6 mm (calibrated)

$ 7.90

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33.43ct Multicolor Opal, Pear Shape, Opaque

33.43ct Multicolor Opal, Pear Shape, Opaque

32.8 x 25.6 mm

$ 120.35

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0.69ct Multicolor Opal, Pear Shape, Transparent

0.69ct Multicolor Opal, Pear Shape, Transparent

7.3 x 5.2 mm

$ 20.70

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23.11ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (634147)

23.11ct Multicolor Ammolite, Fancy, Opaque

36.4 x 11.6 mm

$ 277.32

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0.94ct Multicolor Opal, Oval, Transparent

0.94ct Multicolor Opal, Oval, Transparent

9.9 x 6.4 mm

$ 28.20

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0.97ct Multicolor Opal, Oval, Translucent

0.97ct Multicolor Opal, Oval, Translucent

9 x 7 mm (calibrated)

$ 36.77

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5.62ct Multicolor Rainbow Pyrite, Trillion, Opaque

5.62ct Multicolor Rainbow Pyrite, Trillion, Opaque

15.9 x 14.2 mm

$ 23.81

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16.76ct Multicolor Ammolite, Fancy, Opaque

16.76ct Multicolor Ammolite, Fancy, Opaque

29.3 x 13.6 mm

$ 221.23

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0.73ct Multicolor Opal, Fancy, Translucent

0.73ct Multicolor Opal, Fancy, Translucent

8.6 x 8 mm

$ 20.44

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6.67ctw Multicolor Labradorite, Baguette, Translucent

6.67ctw Multicolor Labradorite, Baguette, Translucent

9 x 7 mm (calibrated)

$ 11.04

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1.59ct Multicolor Labradorite, Pear Shape, Translucent

1.59ct Multicolor Labradorite, Pear Shape, Translucent

9 x 6 mm (calibrated)

$ 4.24

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10.74ct Multicolor Labradorite, Pear Shape, Translucent

10.74ct Multicolor Labradorite, Pear Shape, Translucent

16 x 12 mm (calibrated)

$ 28.61

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18.09ct Yellowish Green Opal, Oval, Opaque

18.09ct Yellowish Green Opal, Oval, Opaque

22.3 x 17.6 mm

$ 46.67

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1.96ct Multicolor Opal, Oval, Translucent

1.96ct Multicolor Opal, Oval, Translucent

11.9 x 9.2 mm

$ 98.78

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12.08ct Multicolor Ammolite, Fancy, Opaque

12.08ct Multicolor Ammolite, Fancy, Opaque

18.8 x 14.3 mm

$ 159.46

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1.16ct Multicolor Opal, Fancy, Translucent

1.16ct Multicolor Opal, Fancy, Translucent

9.4 x 7.8 mm

$ 32.48

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1.85ct Cantaloupe Orange Sunstone, Round, Translucent

1.85ct Cantaloupe Orange Sunstone, Round, Translucent

9 mm (calibrated)

$ 13.33

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0.56ct Multicolor Opal, Oval, Opaque

0.56ct Multicolor Opal, Oval, Opaque

7 x 5 mm (calibrated)

$ 20.16

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26.24ct Multicolor Ammolite, Fancy, Opaque

26.24ct Multicolor Ammolite, Fancy, Opaque

32.1 x 16.2 mm

$ 346.37

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0.78ct Multicolor Opal, Oval, Transparent

0.78ct Multicolor Opal, Oval, Transparent

8 x 6 mm (calibrated)

$ 23.40

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15.34ctw Multicolor Labradorite, Oval, Translucent

15.34ctw Multicolor Labradorite, Oval, Translucent

18 x 13 mm (calibrated)

$ 40.86

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0.68ct Multicolor Opal, Oval, Opaque

0.68ct Multicolor Opal, Oval, Opaque

6.8 x 5.6 mm

$ 24.48

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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!

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Very neat and to the point

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I have shopped at Gemselect for nearly 20 years. I especially like that you see pictures of the exact gem you are purchasing. You are a trusted source.

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selection was broad and the check out was quick. Great site

Posted By JC Karl in September, 2025
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