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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
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6.67ctw Multicolor Opal, Round, Transparent
Opal Product Video (466299)

6.67ctw Multicolor Opal, Round, Transparent

8 mm (calibrated)

$ 224.11

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2.28ct Multicolor Labradorite, Marquise, Translucent

2.28ct Multicolor Labradorite, Marquise, Translucent

12 x 6 mm (calibrated)

$ 6.07

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0.86ctw Multicolor Opal, Oval, Opaque

0.86ctw Multicolor Opal, Oval, Opaque

7 x 5 mm (calibrated)

$ 34.06

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2.91ct Multicolor Labradorite, Baguette, Translucent

2.91ct Multicolor Labradorite, Baguette, Translucent

9 x 7 mm (calibrated)

$ 4.82

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1.28ctw Multicolor Opal, Oval, Opaque

1.28ctw Multicolor Opal, Oval, Opaque

8 x 6 mm (calibrated)

$ 50.69

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2.37ct Multicolor Labradorite, Pear Shape, Translucent

2.37ct Multicolor Labradorite, Pear Shape, Translucent

10 x 7 mm (calibrated)

$ 6.31

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3.69ctw Medium Orange Sunstone, Oval, Translucent

3.69ctw Medium Orange Sunstone, Oval, Translucent

7 x 5 mm (calibrated)

$ 25.48

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14.58ct Multicolor Labradorite, Oval, Translucent

14.58ct Multicolor Labradorite, Oval, Translucent

18 x 13 mm (calibrated)

$ 38.50

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2.32ctw Reddish Orange Sunstone, Oval, Translucent

2.32ctw Reddish Orange Sunstone, Oval, Translucent

8 x 6 mm (calibrated)

$ 17.10

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16.94ct Multicolor Rainbow Pyrite, Trillion, Opaque

16.94ct Multicolor Rainbow Pyrite, Trillion, Opaque

19.7 x 18.9 mm

$ 52.85

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4.89ct Hickory Brown Mother of Pearl, Fancy, Opaque

4.89ct Hickory Brown Mother of Pearl, Fancy, Opaque

20.5 x 13 mm

$ 10.70

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1.12ct Multicolor Opal, Oval, Transparent

1.12ct Multicolor Opal, Oval, Transparent

9 x 7 mm (calibrated)

$ 42.46

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0.58ct Multicolor Labradorite, Pear Shape, Translucent

0.58ct Multicolor Labradorite, Pear Shape, Translucent

6 x 4 mm (calibrated)

$ 1.55

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0.78ct Multicolor Opal, Fancy, Translucent

0.78ct Multicolor Opal, Fancy, Translucent

8.9 x 7.5 mm

$ 26.21

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5.04ct Warm Orange Sunstone, Oval, Translucent

5.04ct Warm Orange Sunstone, Oval, Translucent

12 x 10 mm (calibrated)

$ 36.13

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2.64ct Multicolor Opal, Oval, Transparent

2.64ct Multicolor Opal, Oval, Transparent

12 x 10 mm (calibrated)

$ 79.20

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2.39ct Medium Orange Sunstone, Round, Translucent

2.39ct Medium Orange Sunstone, Round, Translucent

8.5 mm (calibrated)

$ 17.23

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2.37ctw Multicolor Opal, Oval, Opaque

2.37ctw Multicolor Opal, Oval, Opaque

9 x 7 mm (calibrated)

$ 85.32

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1.09ct Multicolor Opal, Oval, Translucent

1.09ct Multicolor Opal, Oval, Translucent

9 x 6.7 mm

$ 33.13

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11.58ct Multicolor Ammolite, Fancy, Opaque

11.58ct Multicolor Ammolite, Fancy, Opaque

24.9 x 11.5 mm

$ 305.71

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3.14ctw Multicolor Labradorite, Round, Transparent

3.14ctw Multicolor Labradorite, Round, Transparent

7 mm (calibrated)

$ 7.66

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1.87ctw Multicolor Opal, Oval, Transparent

1.87ctw Multicolor Opal, Oval, Transparent

7 x 5 mm (calibrated)

$ 82.28

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1.63ct Multicolor Opal, Fancy, Translucent

1.63ct Multicolor Opal, Fancy, Translucent

10 x 7 mm (calibrated)

$ 54.77

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0.82ctw Multicolor Opal, Oval, Transparent

0.82ctw Multicolor Opal, Oval, Transparent

7 x 5 mm (calibrated)

$ 270.60

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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 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

Easy picking, fast checkout, secure shipping. Cana't ask for anything more than efficiency and a good price.

Posted By Beman in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very surprised how quick and efficient it was to checkout and pay. Also found exactly what I was looking for no issues.

Posted By Watson in May, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Always a good quality stone. Priced fairly and shipped promptly. Answers emails quickly

Posted By Ron T in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I always purchase my stones from GemSelect, their products are high quality and customer service is always great. I also like the fact that I am able to purchase unique items

Posted By Desperaux in November, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

The website was easy to use and there were a lot of good options, I was satisfied.

Posted By Brielly in January, 2026
Source: Bizrate
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