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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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0.46ct Multicolor Opal, Oval, Opaque

0.46ct Multicolor Opal, Oval, Opaque

7 x 5 mm (calibrated)

$ 16.56

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0.50ct Multicolor Opal, Pear Shape, Transparent

0.50ct Multicolor Opal, Pear Shape, Transparent

8 x 5 mm (calibrated)

$ 15.00

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1.04ct Multicolor Opal, Oval, Opaque

1.04ct Multicolor Opal, Oval, Opaque

9 x 7 mm (calibrated)

$ 37.44

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2.69ctw Medium-Light Orange Sunstone, Round, Transparent

2.69ctw Medium-Light Orange Sunstone, Round, Transparent

7 mm (calibrated)

$ 49.72

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2.28ct Deep Orange Sunstone, Oval, Transparent

2.28ct Deep Orange Sunstone, Oval, Transparent

10 x 8 mm (calibrated)

$ 20.93

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1.38ct Multicolor Labradorite, Marquise, Translucent

1.38ct Multicolor Labradorite, Marquise, Translucent

10 x 5 mm (calibrated)

$ 3.67

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1.43ctw Multicolor Opal, Oval, Transparent

1.43ctw Multicolor Opal, Oval, Transparent

7 x 5 mm (calibrated)

$ 75.50

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1.46ct Medium Light-Orange Sunstone, Oval, Translucent

1.46ct Medium Light-Orange Sunstone, Oval, Translucent

8.6 x 6.6 mm

$ 10.51

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3.45ct Chocolate Brown Mother of Pearl, Fancy, Opaque

3.45ct Chocolate Brown Mother of Pearl, Fancy, Opaque

19.6 x 13.2 mm

$ 9.58

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0.87ct Multicolor Opal, Oval, Opaque

0.87ct Multicolor Opal, Oval, Opaque

8 x 6 mm (calibrated)

$ 31.32

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1.93ct Multicolor Labradorite, Baguette, Transparent

1.93ct Multicolor Labradorite, Baguette, Transparent

8 x 6 mm (calibrated)

$ 5.10

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11.26ct Multicolor Labradorite, Pear Shape, Translucent

11.26ct Multicolor Labradorite, Pear Shape, Translucent

18 x 13 mm (calibrated)

$ 30.00

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14.15ct Pearl White Mother of Pearl, Round, Opaque

14.15ct Pearl White Mother of Pearl, Round, Opaque

25.5 mm

$ 20.56

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19.90ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (522371)

19.90ct Multicolor Ammolite, Fancy, Opaque

32.2 x 15.7 mm

$ 477.60

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3.97ct Multicolor Labradorite, Pear Shape, Translucent

3.97ct Multicolor Labradorite, Pear Shape, Translucent

12 x 8 mm (calibrated)

$ 10.57

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4.41ct Multicolor Opal, Oval, Transparent

4.41ct Multicolor Opal, Oval, Transparent

14.6 x 10.8 mm

$ 238.14

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1.14ct Multicolor Opal, Oval, Transparent

1.14ct Multicolor Opal, Oval, Transparent

9 x 7 mm (calibrated)

$ 43.20

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1.05ctw Multicolor Opal, Oval, Opaque

1.05ctw Multicolor Opal, Oval, Opaque

7 x 5 mm (calibrated)

$ 37.80

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2.04ctw Medium Orange Sunstone, Round, Translucent

2.04ctw Medium Orange Sunstone, Round, Translucent

7 mm (calibrated)

$ 15.30

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7.82ctw Multicolor Labradorite, Marquise, Translucent

7.82ctw Multicolor Labradorite, Marquise, Translucent

14 x 7 mm (calibrated)

$ 20.83

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0.48ct Multicolor Opal, Oval, Opaque

0.48ct Multicolor Opal, Oval, Opaque

7 x 5 mm (calibrated)

$ 17.28

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2.25ct Multicolor Spectrolite, Oval, Opaque

2.25ct Multicolor Spectrolite, Oval, Opaque

10 x 8 mm (calibrated)

$ 12.94

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5.42ctw Multicolor Labradorite, Round, Translucent

5.42ctw Multicolor Labradorite, Round, Translucent

8 mm (calibrated)

$ 15.86

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1.06ct Multicolor Opal, Oval, Opaque

1.06ct Multicolor Opal, Oval, Opaque

9 x 7 mm (calibrated)

$ 38.16

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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 -> 9 star ratings

It was great!

Posted By Annie in September, 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

Overall Rating -> 10 star ratings

Very good.

Posted By Tommy in December, 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 -> 10 star ratings

Found a beautiful opal at a great price. I was not disappointed when it arrived. Even better in person.

Posted By Fried Rice in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

hassle free experience.

Posted By Jhidron in October, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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