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Home › Gemstones › Iridescent Gemstones

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
Cabochons
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2.48ct Multicolor Labradorite, Pear Shape, Translucent

2.48ct Multicolor Labradorite, Pear Shape, Translucent

10 x 7 mm (calibrated)

$ 5.49

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3.76ctw Multicolor Spectrolite, Oval, Opaque

3.76ctw Multicolor Spectrolite, Oval, Opaque

10 x 8 mm (calibrated)

$ 14.36

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2.25ct Multicolor Opal, Fancy, Translucent

2.25ct Multicolor Opal, Fancy, Translucent

9.9 x 8.9 mm

$ 62.75

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1.51ct White Opal, Oval, Translucent

1.51ct White Opal, Oval, Translucent

10 x 7 mm (calibrated)

$ 37.60

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2.05ctw Multicolor Opal, Oval, Opaque

2.05ctw Multicolor Opal, Oval, Opaque

9 x 7 mm (calibrated)

$ 61.25

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20.38ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (718597)

20.38ct Multicolor Ammolite, Fancy, Opaque

23.8 x 20.1 mm

$ 405.97

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1.01ctw Multicolor Opal, Oval, Transparent

1.01ctw Multicolor Opal, Oval, Transparent

7 x 5 mm (calibrated)

$ 33.20

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3.84ct Orange Sunstone, Oval, Transparent

3.84ct Orange Sunstone, Oval, Transparent

11 x 9 mm (calibrated)

$ 23.10

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1.02ct Orange Sunstone, Oval, Translucent

1.02ct Orange Sunstone, Oval, Translucent

8 x 6 mm (calibrated)

$ 7.11

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2.50ct Multicolor Opal, Oval, Transparent

2.50ct Multicolor Opal, Oval, Transparent

12 x 8 mm (calibrated)

$ 62.25

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1.86ct Multicolor Opal, Oval, Transparent
Opal Product Video (533106)

1.86ct Multicolor Opal, Oval, Transparent

10 x 8 mm (calibrated)

$ 33.87

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1.63ctw Multicolor Opal, Oval, Translucent

1.63ctw Multicolor Opal, Oval, Translucent

8 x 6 mm (calibrated)

$ 53.58

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11.41ct White Mother Of Pearl, Flower Cut, Opaque

11.41ct White Mother Of Pearl, Flower Cut, Opaque

26.6 x 16.9 mm

$ 37.50

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25.92ct Multicolor Rainbow Pyrite, Fancy, Opaque

25.92ct Multicolor Rainbow Pyrite, Fancy, Opaque

34.4 x 16.9 mm

$ 67.12

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2.40ctw Orange Sunstone, Oval, Translucent

2.40ctw Orange Sunstone, Oval, Translucent

8 x 6 mm (calibrated)

$ 16.73

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1.41ct Orange Opal, Round, Translucent

1.41ct Orange Opal, Round, Translucent

8 mm (calibrated)

$ 37.29

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12.97ct White Mother Of Pearl, Round, Opaque

12.97ct White Mother Of Pearl, Round, Opaque

25.1 mm

$ 15.64

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1.43ct Multicolor Opal, Oval, Translucent

1.43ct Multicolor Opal, Oval, Translucent

9 x 7 mm (calibrated)

$ 47.00

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2.20ctw Orange Sunstone, Oval, Translucent

2.20ctw Orange Sunstone, Oval, Translucent

8 x 6 mm (calibrated)

$ 15.34

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15.42ctw Multicolor Labradorite, Round, Translucent

15.42ctw Multicolor Labradorite, Round, Translucent

12 mm (calibrated)

$ 27.65

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19.21ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (520791)

19.21ct Multicolor Ammolite, Fancy, Opaque

27.1 x 17.2 mm

$ 382.66

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1.64ct White Opal, Pear Shape, Transparent

1.64ct White Opal, Pear Shape, Transparent

12.7 x 7.8 mm

$ 41.24

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0.55ct Multicolor Opal, Oval, Opaque

0.55ct Multicolor Opal, Oval, Opaque

7 x 5 mm (calibrated)

$ 16.43

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5.38ct Multicolor Opal, Pear Shape, Transparent

5.38ct Multicolor Opal, Pear Shape, Transparent

13 x 13 mm (calibrated)

$ 133.96

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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

Easy and functional

Posted By Dessa in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

GemSelect is always my first choice for purchasing gemstones. The fact that the gems are always exactly as described and pictured on the website has earned my trust many times over. Even when I don't buy, I still love browsing all the beautiful stones. My new favorites are the bright green Tsavorites!

Posted By Lkcisneros in March, 2026
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 -> 8 star ratings

It was a good interaction I got a good gemstone for cheap

Posted By Jon in December, 2025
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 -> 9 star ratings

The purchasing process is fairly quick and straightforward and for me user friendly so it probably took more or less than 3 minutes to purchase and pay for the items. I wish there was a discount offer for multiple items to encourage us buyers to purchase more an incentive and add more sales in your end. Besides that, it's been a great purchasing experience and will continue to shop as I am a repeat customer and have bought from your store many times before. Thank you.

Posted By Emmanuel in October, 2025
Source: Bizrate
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