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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
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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4.28ctw Multicolor Spectrolite, Oval, Opaque

10 x 8 mm (calibrated)

$ 19.57

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12.03ct Multicolor Labradorite, Pear Shape, Translucent

18 x 13 mm (calibrated)

$ 26.60

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3.61ct Multicolor Labradorite, Marquise, Translucent

14 x 7 mm (calibrated)

$ 7.98

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14.53ctw Green Aventurine, Fancy, Translucent

20.3 x 11.1 mm

$ 31.84

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1.68ct Multicolor Ammolite, Baguette, Opaque

8.6 x 5.2 mm

$ 33.47

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4.02ct Orange Sunstone, Oval, Translucent

12 x 10 mm (calibrated)

$ 24.00

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2.31ctw Multicolor Labradorite, Round, Translucent

6 mm (calibrated)

$ 4.97

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2.46ct Multicolor Labradorite, Marquise, Translucent

12 x 6 mm (calibrated)

$ 5.44

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0.53ct Multicolor Opal, Pear Shape, Transparent

8 x 5 mm (calibrated)

$ 13.20

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3.58ct Multicolor Labradorite, Marquise, Translucent

14 x 7 mm (calibrated)

$ 7.92

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1.28ctw Multicolor Opal, Oval, Opaque

8 x 6 mm (calibrated)

$ 42.07

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1.14ctw Multicolor Opal, Oval, Transparent

6 x 4 mm (calibrated)

$ 39.20

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5.89ct Orange Sunstone, Oval, Translucent

14 x 10 mm (calibrated)

$ 31.21

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23.24ct Multicolor Ammolite, Fancy, Opaque

33.1 x 17.2 mm

$ 509.24

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1.35ct Multicolor Opal, Oval, Opaque

9 x 7 mm (calibrated)

$ 40.34

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6.16ct Multicolor Labradorite, Pear Shape, Translucent

14 x 10 mm (calibrated)

$ 13.63

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26.54ctw Multicolor Labradorite, Round, Translucent

20 mm (calibrated)

$ 58.16

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0.80ct Multicolor Labradorite, Pear Shape, Translucent

6.2 x 4.2 mm

$ 1.78

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0.91ct Orange Sunstone, Oval, Translucent

8 x 6 mm (calibrated)

$ 6.34

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6.49ct Multicolor Labradorite, Pear Shape, Translucent

14 x 10 mm (calibrated)

$ 14.35

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16.95ct Multicolor Ammolite, Fancy, Opaque

26.2 x 14.6 mm

$ 185.70

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1.93ctw Orange Sunstone, Oval, Translucent

8 x 6 mm (calibrated)

$ 13.45

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1.14ct Multicolor Opal, Oval, Translucent

9 x 7 mm (calibrated)

$ 28.49

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15.41ct Multicolor Ammolite, Fancy, Opaque

27.1 x 16 mm

$ 168.83

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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

Great website, easy to navigate, and loads quickly. Have bought here before, very pleased!

Posted By SallyO in February, 2026
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Overall Rating -> 10 star ratings

the selection is good as are the prices

Posted By Old man in August, 2025
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Overall Rating -> 10 star ratings

Filters need to be improved but rest of website is great

Posted By Rock hound in December, 2025
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Overall Rating -> 10 star ratings

Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.

Posted By JD in July, 2025
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Overall Rating -> 10 star ratings

My whole experience is great.

Posted By Ghs in November, 2025
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Overall Rating -> 10 star ratings

love the site, the experience and the products.

Posted By Ckingpots in July, 2025
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Enlarged Gemstone Image