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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 Iridescent Gemstones
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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1.02ct Multicolor Opal, Oval, Opaque

1.02ct Multicolor Opal, Oval, Opaque

9 x 7 mm (calibrated)

$ 30.48

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43.56ct Multicolor Rainbow Pyrite, Fancy, Opaque

43.56ct Multicolor Rainbow Pyrite, Fancy, Opaque

27 x 20 mm (calibrated)

$ 112.81

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2.40ct Multicolor Labradorite, Baguette, Translucent

2.40ct Multicolor Labradorite, Baguette, Translucent

9 x 7 mm (calibrated)

$ 3.30

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22.28ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (521439)

22.28ct Multicolor Ammolite, Fancy, Opaque

28.9 x 16.9 mm

$ 488.20

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21.97ct Multicolor Ammolite, Cushion, Opaque
Ammolite Product Video (452914)

21.97ct Multicolor Ammolite, Cushion, Opaque

26.2 x 18.7 mm

$ 240.70

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1.66ct Multicolor Opal, Fancy, Opaque

1.66ct Multicolor Opal, Fancy, Opaque

9.9 x 7.7 mm

$ 46.30

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5.50ct Multicolor Rainbow Pyrite, Oval, Opaque

5.50ct Multicolor Rainbow Pyrite, Oval, Opaque

18.5 x 8.7 mm

$ 14.24

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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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0.48ct Multicolor Opal, Oval, Opaque

0.48ct Multicolor Opal, Oval, Opaque

7 x 5 mm (calibrated)

$ 14.34

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8.56ct Multicolor Labradorite, Pear Shape, Translucent

8.56ct Multicolor Labradorite, Pear Shape, Translucent

18 x 13 mm (calibrated)

$ 18.92

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1.64ct White Opal, Pear Shape, Transparent

1.64ct White Opal, Pear Shape, Transparent

12.7 x 7.8 mm

$ 41.24

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6.22ct Multicolor Rainbow Pyrite, Trillion, Opaque

6.22ct Multicolor Rainbow Pyrite, Trillion, Opaque

15.3 x 14.4 mm

$ 21.87

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60.56ctw Multicolor Labradorite, Round, Translucent

60.56ctw Multicolor Labradorite, Round, Translucent

25.2 mm

$ 78.97

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8.74ctw Multicolor Labradorite, Round, Translucent

8.74ctw Multicolor Labradorite, Round, Translucent

12 mm (calibrated)

$ 19.16

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4.18ctw Orange Sunstone, Oval, Translucent

4.18ctw Orange Sunstone, Oval, Translucent

7 x 5 mm (calibrated)

$ 32.06

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1.03ct Multicolor Opal, Round, Translucent

1.03ct Multicolor Opal, Round, Translucent

7 mm (calibrated)

$ 24.05

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1.35ct Multicolor Opal, Marquise, Transparent

1.35ct Multicolor Opal, Marquise, Transparent

13.9 x 6.6 mm

$ 59.16

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1.21ct Multicolor Opal, Oval, Transparent
Opal Product Video (548408)

1.21ct Multicolor Opal, Oval, Transparent

9 x 6.7 mm

$ 331.42

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3.25ct Multicolor Labradorite, Marquise, Translucent

3.25ct Multicolor Labradorite, Marquise, Translucent

14 x 7 mm (calibrated)

$ 7.19

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13.96ct Multicolor Ammolite, Fancy, Opaque

13.96ct Multicolor Ammolite, Fancy, Opaque

22 x 14.8 mm

$ 278.08

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4.77ctw Multicolor Labradorite, Pear Shape, Translucent

4.77ctw Multicolor Labradorite, Pear Shape, Translucent

10 x 7 mm (calibrated)

$ 10.55

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13.54ct White Mother Of Pearl, Round, Opaque

13.54ct White Mother Of Pearl, Round, Opaque

25.6 mm

$ 16.32

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7.90ct Yellow Opal, Oval, Opaque

7.90ct Yellow Opal, Oval, Opaque

13.7 x 11 mm

$ 39.50

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20.55ct Multicolor Ammolite, Fancy, Opaque

20.55ct Multicolor Ammolite, Fancy, Opaque

25.1 x 22 mm

$ 225.15

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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 citrine gems are beautiful. I appreciated that each stone was individually shown on the website so I could see exactly what I was getting. No mystery person selecting random stones for me. The documentation included with each gem was high quality as well. Great price and arrived as expected.

Posted By Jen in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and functional

Posted By Dessa in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I purchased 4 gemstones in different sizes to be able to make a family ring for my granddaughter. I got exactly what I saw and they are absolutely beautiful! Shipping was quick compared to other gem stores I have dealt with! I will definitely order more stones from your company, as I am a collector and have several stones. You are my new go to company in the future

Posted By Liz in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very good place to buy gemstones

Posted By Elansary in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10

Posted By KT in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Absolutely love Gem Select. I always know the quality and accuracy of information and photos are top notch. Highly recommend!

Posted By Matthew K. in May, 2026
Source: Bizrate
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