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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
Cabochons
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3.19ct Orange Sunstone, Round, Transparent

3.19ct Orange Sunstone, Round, Transparent

10 mm (calibrated)

$ 18.59

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4.31ct Yellow Opal, Oval, Opaque

4.31ct Yellow Opal, Oval, Opaque

12.5 x 9.4 mm

$ 21.55

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12.80ct Multicolor Rainbow Pyrite, Heart, Opaque

12.80ct Multicolor Rainbow Pyrite, Heart, Opaque

21.1 x 15.5 mm

$ 33.02

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7.37ct Multicolor Rainbow Pyrite, Fancy, Opaque

7.37ct Multicolor Rainbow Pyrite, Fancy, Opaque

14.2 x 11.5 mm

$ 22.02

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1.69ct Multicolor Opal, Pear Shape, Translucent

1.69ct Multicolor Opal, Pear Shape, Translucent

11.2 x 8.4 mm

$ 67.33

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5.42ctw Multicolor Labradorite, Round, Translucent

5.42ctw Multicolor Labradorite, Round, Translucent

8 mm (calibrated)

$ 13.16

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16.14ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (614779)

16.14ct Multicolor Ammolite, Fancy, Opaque

21.7 x 16.3 mm

$ 176.83

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4.18ctw Multicolor Spectrolite, Oval, Opaque

4.18ctw Multicolor Spectrolite, Oval, Opaque

10 x 8 mm (calibrated)

$ 19.11

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1.22ctw Multicolor Opal, Oval, Opaque

1.22ctw Multicolor Opal, Oval, Opaque

7 x 5 mm (calibrated)

$ 40.10

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2.08ctw Multicolor Labradorite, Round, Translucent

2.08ctw Multicolor Labradorite, Round, Translucent

6 mm (calibrated)

$ 4.47

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6.90ct Multicolor Labradorite, Marquise, Translucent

6.90ct Multicolor Labradorite, Marquise, Translucent

18 x 9 mm (calibrated)

$ 15.26

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12.62ct Multicolor Labradorite, Pear Shape, Translucent

12.62ct Multicolor Labradorite, Pear Shape, Translucent

18 x 13 mm (calibrated)

$ 27.90

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5.98ct Yellow Opal, Oval, Opaque
Opal Product Video (756385)

5.98ct Yellow Opal, Oval, Opaque

13 x 11 mm (calibrated)

$ 29.90

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1.76ct White Opal, Oval, Transparent

1.76ct White Opal, Oval, Transparent

12.3 x 8.7 mm

$ 43.82

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5.02ct Orange Sunstone, Oval, Translucent

5.02ct Orange Sunstone, Oval, Translucent

12 x 10 mm (calibrated)

$ 29.98

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1.82ctw Multicolor Opal, Oval, Transparent

1.82ctw Multicolor Opal, Oval, Transparent

7 x 5 mm (calibrated)

$ 72.51

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15.42ctw Multicolor Labradorite, Round, Translucent

15.42ctw Multicolor Labradorite, Round, Translucent

12 mm (calibrated)

$ 27.65

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1.56ct Multicolor Opal, Pear Shape, Transparent

1.56ct Multicolor Opal, Pear Shape, Transparent

12 x 8 mm (calibrated)

$ 68.37

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1.13ct Multicolor Opal, Oval, Transparent

1.13ct Multicolor Opal, Oval, Transparent

10 x 7 mm (calibrated)

$ 28.14

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1.95ct Multicolor Opal, Oval, Opaque

1.95ct Multicolor Opal, Oval, Opaque

11.9 x 7.5 mm

$ 58.27

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13.91ct Multicolor Ammolite, Fancy, Opaque

13.91ct Multicolor Ammolite, Fancy, Opaque

20.8 x 15.1 mm

$ 138.54

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2.05ct Orange Sunstone, Round, Translucent

2.05ct Orange Sunstone, Round, Translucent

8.5 mm (calibrated)

$ 12.26

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17.01ct Multicolor Ammolite, Fancy, Opaque

17.01ct Multicolor Ammolite, Fancy, Opaque

27.3 x 13 mm

$ 279.54

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1.43ct Multicolor Labradorite, Marquise, Translucent

1.43ct Multicolor Labradorite, Marquise, Translucent

10 x 5 mm (calibrated)

$ 3.15

View Gem

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
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Overall Rating -> 10 star ratings

The website was very easy to use.

Posted By Garnet in January, 2026
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Overall Rating -> 10 star ratings

I love the products. I've bought them as gifts and people love my gifts

Posted By Love it! in February, 2026
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Overall Rating -> 9 star ratings

If you have motion picture, then I will be more satisfied with.

Posted By Ray in November, 2025
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Overall Rating -> 9 star ratings

I've made several purchases over the last 8 years and I've never been less than happy with any of them.

Posted By Jess in July, 2026
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Overall Rating -> 10 star ratings

It was great! Great photos

Posted By Marcia in June, 2026
Source: Bizrate
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