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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
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Lots
Faceted
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18.98ct Multicolor Rainbow Pyrite, Heart, Opaque

18.98ct Multicolor Rainbow Pyrite, Heart, Opaque

24.5 x 22.4 mm

$ 59.22

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25.24ct Deep Green Aventurine, Fancy, Opaque

25.24ct Deep Green Aventurine, Fancy, Opaque

36.6 x 10.6 mm

$ 2.52

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21.06ct Multicolor Ammolite, Fancy, Opaque

21.06ct Multicolor Ammolite, Fancy, Opaque

27.1 x 16.6 mm

$ 277.99

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4.14ct Grapefruit Orange Sunstone, Oval, Translucent

4.14ct Grapefruit Orange Sunstone, Oval, Translucent

12 x 10 mm (calibrated)

$ 29.68

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9.04ctw Multicolor Labradorite, Round, Translucent

9.04ctw Multicolor Labradorite, Round, Translucent

10 mm (calibrated)

$ 11.93

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19.98ct Multicolor Ammolite, Fancy, Opaque

19.98ct Multicolor Ammolite, Fancy, Opaque

23.4 x 18.3 mm

$ 263.74

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1.52ct Multicolor Opal, Oval, Translucent

1.52ct Multicolor Opal, Oval, Translucent

11.4 x 7.4 mm

$ 46.20

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2.13ctw Light Orange Sunstone, Round, Translucent

2.13ctw Light Orange Sunstone, Round, Translucent

7 mm (calibrated)

$ 14.52

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1.68ctw Multicolor Opal, Oval, Opaque

1.68ctw Multicolor Opal, Oval, Opaque

9 x 7 mm (calibrated)

$ 66.53

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2.30ct Multicolor Opal, Oval, Opaque

2.30ct Multicolor Opal, Oval, Opaque

11.1 x 8.2 mm

$ 82.80

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1.47ctw Multicolor Opal, Oval, Opaque

1.47ctw Multicolor Opal, Oval, Opaque

8 x 6 mm (calibrated)

$ 52.92

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1.13ct Reddish Orange Sunstone, Oval, Translucent

1.13ct Reddish Orange Sunstone, Oval, Translucent

8.1 x 6.3 mm

$ 9.49

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2.40ctw Multicolor Opal, Oval, Translucent

2.40ctw Multicolor Opal, Oval, Translucent

9 x 7 mm (calibrated)

$ 82.68

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16.76ctw Bright Green Aventurine, Baguette, Translucent

16.76ctw Bright Green Aventurine, Baguette, Translucent

17.9 x 9.8 mm

$ 46.68

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4.16ct Medium Orange Sunstone, Oval, Translucent

4.16ct Medium Orange Sunstone, Oval, Translucent

12 x 10 mm (calibrated)

$ 22.67

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1.03ct Reddish Orange Sunstone, Oval, Translucent

1.03ct Reddish Orange Sunstone, Oval, Translucent

8 x 6 mm (calibrated)

$ 8.65

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0.69ct Multicolor Opal, Oval, Opaque

0.69ct Multicolor Opal, Oval, Opaque

8 x 6 mm (calibrated)

$ 27.32

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3.06ctw Medium Orange Sunstone, Oval, Translucent

3.06ctw Medium Orange Sunstone, Oval, Translucent

7 x 5 mm (calibrated)

$ 21.12

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7.16ct Multicolor Labradorite, Cushion, Translucent

7.16ct Multicolor Labradorite, Cushion, Translucent

17.9 x 8.3 mm

$ 12.97

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1.53ct Multicolor Labradorite, Pear Shape, Translucent

1.53ct Multicolor Labradorite, Pear Shape, Translucent

9 x 6 mm (calibrated)

$ 4.08

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0.40ct Multicolor Labradorite, Pear Shape, Translucent

0.40ct Multicolor Labradorite, Pear Shape, Translucent

6 x 4 mm (calibrated)

$ 1.07

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3.39ctw Multicolor Labradorite, Round, Translucent

3.39ctw Multicolor Labradorite, Round, Translucent

7 mm (calibrated)

$ 8.78

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1.59ct Multicolor Opal, Oval, Transparent

1.59ct Multicolor Opal, Oval, Transparent

10 x 8 mm (calibrated)

$ 83.95

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1.02ct Multicolor Opal, Fancy, Translucent

1.02ct Multicolor Opal, Fancy, Translucent

12.1 x 6.8 mm

$ 28.56

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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

I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well

Posted By Marti in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

It was a good experience looking for and finding a nice amethyst stone

Posted By N/a in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was good. There was a large selection at prices I could afford.

Posted By Zorah in February, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.

Posted By Salvo in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

A pleasant experience and many choices to choose from

Posted By Krackenking in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love, and have always loved, your website.

Posted By Aberabic in July, 2025
Source: Bizrate
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