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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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1.93ct Multicolor Spectrolite, Oval, Opaque

1.93ct Multicolor Spectrolite, Oval, Opaque

10 x 8 mm (calibrated)

$ 10.63

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1.99ct Multicolor Opal, Oval, Translucent

1.99ct Multicolor Opal, Oval, Translucent

12 x 8 mm (calibrated)

$ 60.30

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1.71ct Reddish Orange Sunstone, Oval, Translucent

1.71ct Reddish Orange Sunstone, Oval, Translucent

9 x 7 mm (calibrated)

$ 12.31

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2.39ct Multicolor Labradorite, Pear Shape, Translucent

2.39ct Multicolor Labradorite, Pear Shape, Translucent

10 x 7 mm (calibrated)

$ 6.37

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0.57ct Multicolor Labradorite, Pear Shape, Translucent

0.57ct Multicolor Labradorite, Pear Shape, Translucent

6.3 x 4.1 mm

$ 1.52

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1.61ct Multicolor Opal, Oval, Transparent

1.61ct Multicolor Opal, Oval, Transparent

11.2 x 7.9 mm

$ 89.26

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22.21ct Forest Green Aventurine, Oval, Translucent

22.21ct Forest Green Aventurine, Oval, Translucent

24.6 x 19.1 mm

$ 26.65

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21.97ct Multicolor Ammolite, Cushion, Opaque

21.97ct Multicolor Ammolite, Cushion, Opaque

26.2 x 18.7 mm

$ 290.00

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0.45ct Multicolor Labradorite, Pear Shape, Translucent

0.45ct Multicolor Labradorite, Pear Shape, Translucent

6 x 4 mm (calibrated)

$ 1.20

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12.78ct Multicolor Ammolite, Fancy, Opaque

12.78ct Multicolor Ammolite, Fancy, Opaque

26.9 x 9.7 mm

$ 337.39

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1.19ct Medium Light-Orange Sunstone, Oval, Translucent

1.19ct Medium Light-Orange Sunstone, Oval, Translucent

8 x 6 mm (calibrated)

$ 10.00

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2.67ct Multicolor Labradorite, Pear Shape, Translucent

2.67ct Multicolor Labradorite, Pear Shape, Translucent

10.5 x 7.5 mm

$ 7.12

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5.10ct Reddish Orange Sunstone, Oval, Translucent

5.10ct Reddish Orange Sunstone, Oval, Translucent

12 x 10 mm (calibrated)

$ 36.70

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6.59ct Multicolor Labradorite, Pear Shape, Translucent

6.59ct Multicolor Labradorite, Pear Shape, Translucent

17.8 x 10.2 mm

$ 17.56

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0.65ct Multicolor Opal, Pear Shape, Transparent

0.65ct Multicolor Opal, Pear Shape, Transparent

8 x 5 mm (calibrated)

$ 19.50

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3.19ct Reddish Orange Sunstone, Oval, Transparent

3.19ct Reddish Orange Sunstone, Oval, Transparent

11 x 9 mm (calibrated)

$ 58.96

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6.01ct Multicolor Labradorite, Pear Shape, Translucent

6.01ct Multicolor Labradorite, Pear Shape, Translucent

15.8 x 9.9 mm

$ 16.01

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12.70ct Multicolor Labradorite, Pear Shape, Translucent

12.70ct Multicolor Labradorite, Pear Shape, Translucent

18 x 13 mm (calibrated)

$ 33.83

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11.54ct Multicolor Labradorite, Oval, Translucent

11.54ct Multicolor Labradorite, Oval, Translucent

18 x 13 mm (calibrated)

$ 30.74

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1.26ct Multicolor Opal, Oval, Opaque

1.26ct Multicolor Opal, Oval, Opaque

9 x 7 mm (calibrated)

$ 45.36

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12.35ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (634252)

12.35ct Multicolor Ammolite, Fancy, Opaque

21.9 x 13.7 mm

$ 148.20

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8.41ct Multicolor Rainbow Pyrite, Trillion, Opaque

8.41ct Multicolor Rainbow Pyrite, Trillion, Opaque

17.2 x 15.9 mm

$ 26.14

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1.23ct Multicolor Opal, Oval, Opaque

1.23ct Multicolor Opal, Oval, Opaque

9 x 7 mm (calibrated)

$ 44.28

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8.52ctw Multicolor Labradorite, Pear Shape, Translucent

8.52ctw Multicolor Labradorite, Pear Shape, Translucent

12 x 8 mm (calibrated)

$ 22.69

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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

Very good.

Posted By Tommy in December, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

I've purchased things from GemSelect before. What you see is what you get, which is not always the case with gem sites online. You can find some good value with gem select, and I will buy from them again.

Posted By Meyeusername in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

All good

Posted By DouscheGift in August, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I was looking for a small gift for a friend- the process is the same as every other time and was very simple, and she even got her gift early! On the downside, there's no way to easily keep track of multiple Shipping Addresses, so if I want to send a gift to Friend A and to Friend B, I have to overwrite everything and it's a fair bit clunky in that regard.

Posted By Jezzi in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It's mostly good, only some item's are easier to find through the search than the menu

Posted By Wayne in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.

Posted By Bryan De David in April, 2025
Source: Bizrate
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