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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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4.16ct Multicolor Labradorite, Pear Shape, Translucent

4.16ct Multicolor Labradorite, Pear Shape, Translucent

12 x 8 mm (calibrated)

$ 11.09

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17.82ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (523382)

17.82ct Multicolor Ammolite, Fancy, Opaque

25.8 x 16.7 mm

$ 427.68

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16.20ctw Multicolor Labradorite, Round, Translucent

16.20ctw Multicolor Labradorite, Round, Translucent

16 mm (calibrated)

$ 42.77

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14.74ct Multicolor Ammolite, Fancy, Opaque

14.74ct Multicolor Ammolite, Fancy, Opaque

21 x 14.3 mm

$ 194.57

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9.47ct Multicolor Labradorite, Pear Shape, Translucent

9.47ct Multicolor Labradorite, Pear Shape, Translucent

16 x 12 mm (calibrated)

$ 25.22

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2.65ctw Multicolor Opal, Square, Transparent

2.65ctw Multicolor Opal, Square, Transparent

3.7 x 3.7 mm

$ 22.67

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7.64ctw Multicolor Labradorite, Pear Shape, Translucent

7.64ctw Multicolor Labradorite, Pear Shape, Translucent

16 x 8 mm (calibrated)

$ 20.35

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7.10ctw Multicolor Labradorite, Baguette, Translucent

7.10ctw Multicolor Labradorite, Baguette, Translucent

9.3 x 7.3 mm

$ 11.76

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2.91ct Multicolor Labradorite, Baguette, Translucent

2.91ct Multicolor Labradorite, Baguette, Translucent

9 x 7 mm (calibrated)

$ 4.82

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1.94ctw Light Orange Sunstone, Oval, Translucent

1.94ctw Light Orange Sunstone, Oval, Translucent

6.2 x 4.3 mm

$ 17.93

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14.28ct Multicolor Labradorite, Pear Shape, Translucent

14.28ct Multicolor Labradorite, Pear Shape, Translucent

20 x 15 mm (calibrated)

$ 38.04

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31.30ct Forest Green Aventurine, Fancy, Opaque

31.30ct Forest Green Aventurine, Fancy, Opaque

40.7 x 10.2 mm

$ 3.13

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20.09ct Multicolor Opal, Pear Shape, Opaque

20.09ct Multicolor Opal, Pear Shape, Opaque

24.1 x 19.7 mm

$ 72.32

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17.04ct Multicolor Rainbow Pyrite, Heart, Opaque

17.04ct Multicolor Rainbow Pyrite, Heart, Opaque

19 x 19 mm (calibrated)

$ 52.96

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0.60ct Multicolor Opal, Pear Shape, Transparent

0.60ct Multicolor Opal, Pear Shape, Transparent

8 x 5 mm (calibrated)

$ 18.00

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2.51ct Multicolor Labradorite, Marquise, Translucent

2.51ct Multicolor Labradorite, Marquise, Translucent

12 x 6 mm (calibrated)

$ 6.68

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1.42ct Multicolor Opal, Oval, Transparent

1.42ct Multicolor Opal, Oval, Transparent

11.3 x 7 mm

$ 42.60

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9.29ctw Multicolor Labradorite, Round, Translucent

9.29ctw Multicolor Labradorite, Round, Translucent

12 mm (calibrated)

$ 24.53

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1.76ct Multicolor Opal, Pear Shape, Translucent

1.76ct Multicolor Opal, Pear Shape, Translucent

10 x 8 mm (calibrated)

$ 44.35

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1.35ctw Multicolor Opal, Oval, Opaque

1.35ctw Multicolor Opal, Oval, Opaque

8 x 6 mm (calibrated)

$ 48.60

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65.31ctw Multicolor Labradorite, Round, Translucent
Labradorite Product Video (712055)

65.31ctw Multicolor Labradorite, Round, Translucent

25.4 mm

$ 173.99

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11.89ct Earth Green Opal, Oval, Opaque

11.89ct Earth Green Opal, Oval, Opaque

17 x 14.1 mm

$ 30.67

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1.93ct Multicolor Opal, Oval, Opaque

1.93ct Multicolor Opal, Oval, Opaque

13 x 9 mm (calibrated)

$ 58.67

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4.62ct Grapefruit Orange Sunstone, Oval, Translucent

4.62ct Grapefruit Orange Sunstone, Oval, Translucent

12 x 10 mm (calibrated)

$ 33.12

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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

It was all good

Posted By Debsarabs in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Navigating the site was very easy and the photos of the exact gem you would be purchasing was well done.

Posted By HVeeder in February, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

The website was easy to use and there were a lot of good options, I was satisfied.

Posted By Brielly in January, 2026
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

Overall Rating -> 10 star ratings

Love, and have always loved, your website.

Posted By Aberabic in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Wonderful purchase, can't wait to see the stone.

Posted By Tim in January, 2026
Source: Bizrate
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