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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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1.16ct Multicolor Opal, Oval, Opaque

1.16ct Multicolor Opal, Oval, Opaque

9 x 7 mm (calibrated)

$ 41.76

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1.17ct Multicolor Opal, Oval, Translucent

1.17ct Multicolor Opal, Oval, Translucent

9 x 7 mm (calibrated)

$ 44.34

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1.18ct Deep Orange Sunstone, Oval, Translucent

1.18ct Deep Orange Sunstone, Oval, Translucent

8 x 6 mm (calibrated)

$ 9.91

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2.12ctw Reddish Orange Sunstone, Oval, Translucent

2.12ctw Reddish Orange Sunstone, Oval, Translucent

8 x 6 mm (calibrated)

$ 17.81

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2.37ct Multicolor Labradorite, Marquise, Translucent

2.37ct Multicolor Labradorite, Marquise, Translucent

12 x 6 mm (calibrated)

$ 6.31

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1.79ct Multicolor Labradorite, Pear Shape, Translucent

1.79ct Multicolor Labradorite, Pear Shape, Translucent

8.6 x 6.8 mm

$ 4.76

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1.32ct Multicolor Labradorite, Oval, Translucent

1.32ct Multicolor Labradorite, Oval, Translucent

7.2 x 6.2 mm

$ 3.17

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12.95ct Medium-Dark Grey Pearl, Sphere / Ball, Opaque
Pearl Product Video (338217)

12.95ct Medium-Dark Grey Pearl, Sphere / Ball, Opaque

12 mm (calibrated)

$ 256.42

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1.31ct Multicolor Labradorite, Marquise, Translucent

1.31ct Multicolor Labradorite, Marquise, Translucent

10 x 5 mm (calibrated)

$ 3.49

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32.16ct Multicolor Labradorite, Pear Shape, Opaque

32.16ct Multicolor Labradorite, Pear Shape, Opaque

36.7 x 24.4 mm

$ 34.73

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7.36ct Multicolor Labradorite, Pear Shape, Translucent

7.36ct Multicolor Labradorite, Pear Shape, Translucent

14 x 10 mm (calibrated)

$ 19.61

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12.67ct Multicolor Labradorite, Pear Shape, Translucent

12.67ct Multicolor Labradorite, Pear Shape, Translucent

18 x 13 mm (calibrated)

$ 33.76

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4.91ctw Multicolor Labradorite, Marquise, Translucent

4.91ctw Multicolor Labradorite, Marquise, Translucent

12 x 6 mm (calibrated)

$ 13.08

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2.10ct Reddish Orange Sunstone, Round, Translucent

2.10ct Reddish Orange Sunstone, Round, Translucent

8.5 mm (calibrated)

$ 15.14

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15.38ct Multicolor Ammolite, Fancy, Opaque

15.38ct Multicolor Ammolite, Fancy, Opaque

22.6 x 17.3 mm

$ 369.12

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13.49ct Dark Gray Pearl, Sphere / Ball, Opaque
Pearl Product Video (338209)

13.49ct Dark Gray Pearl, Sphere / Ball, Opaque

12 mm (calibrated)

$ 262.67

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2.19ct Multicolor Spectrolite, Oval, Opaque

2.19ct Multicolor Spectrolite, Oval, Opaque

10 x 8 mm (calibrated)

$ 12.06

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2.17ctw Multicolor Opal, Oval, Opaque

2.17ctw Multicolor Opal, Oval, Opaque

9 x 7 mm (calibrated)

$ 85.93

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1.92ctw Multicolor Opal, Round, Translucent

1.92ctw Multicolor Opal, Round, Translucent

5 mm (calibrated)

$ 54.01

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21.28ctw Multicolor Labradorite, Pear Shape, Translucent

21.28ctw Multicolor Labradorite, Pear Shape, Translucent

16 x 12 mm (calibrated)

$ 56.69

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4.54ct Reddish Orange Sunstone, Oval, Translucent

4.54ct Reddish Orange Sunstone, Oval, Translucent

12 x 10 mm (calibrated)

$ 32.65

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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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10.40ct Multicolor Ammolite, Oval, Opaque

10.40ct Multicolor Ammolite, Oval, Opaque

21.9 x 12.3 mm

$ 124.80

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1.96ct Multicolor Opal, Fancy, Translucent

1.96ct Multicolor Opal, Fancy, Translucent

12.7 x 6.3 mm

$ 65.86

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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 was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.

Posted By Atsuhisa in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I feel Gemselect is a trustworthy company to buy from

Posted By Becky in October, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Very easy to navigate with a great selection.

Posted By Bar181 in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

the selection is good as are the prices

Posted By Old man in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good. I ts very user friendly.

Posted By Shalini in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones

Posted By Edsor works in October, 2025
Source: Bizrate
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