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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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3.43ct Multicolor Labradorite, Pear Shape, Translucent

3.43ct Multicolor Labradorite, Pear Shape, Translucent

12 x 8 mm (calibrated)

$ 7.58

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1.47ct Multicolor Opal, Oval, Translucent

1.47ct Multicolor Opal, Oval, Translucent

9 x 7 mm (calibrated)

$ 48.31

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0.80ct Multicolor Opal, Marquise, Transparent

0.80ct Multicolor Opal, Marquise, Transparent

10.7 x 5.6 mm

$ 19.92

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4.47ct Multicolor Rainbow Pyrite, Trillion, Opaque

4.47ct Multicolor Rainbow Pyrite, Trillion, Opaque

12 x 12 mm (calibrated)

$ 11.57

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0.39ct Multicolor Opal, Pear Shape, Transparent

0.39ct Multicolor Opal, Pear Shape, Transparent

7 x 5 mm (calibrated)

$ 9.71

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3.59ctw Orange Sunstone, Oval, Translucent

3.59ctw Orange Sunstone, Oval, Translucent

7 x 5 mm (calibrated)

$ 27.53

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0.60ct Multicolor Opal, Pear Shape, Transparent

0.60ct Multicolor Opal, Pear Shape, Transparent

8 x 5 mm (calibrated)

$ 14.94

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0.93ctw Multicolor Opal, Oval, Opaque

0.93ctw Multicolor Opal, Oval, Opaque

7 x 5 mm (calibrated)

$ 27.79

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0.89ct Multicolor Opal, Oval, Opaque

0.89ct Multicolor Opal, Oval, Opaque

8 x 6 mm (calibrated)

$ 26.59

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0.40ct Multicolor Labradorite, Pear Shape, Translucent

0.40ct Multicolor Labradorite, Pear Shape, Translucent

6 x 4 mm (calibrated)

$ 0.89

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1.65ct Multicolor Opal, Oval, Opaque

1.65ct Multicolor Opal, Oval, Opaque

10 x 8 mm (calibrated)

$ 54.23

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7.70ct Multicolor Labradorite, Marquise, Translucent

7.70ct Multicolor Labradorite, Marquise, Translucent

20 x 10 mm (calibrated)

$ 17.02

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10.55ct Multicolor Labradorite, Pear Shape, Translucent

10.55ct Multicolor Labradorite, Pear Shape, Translucent

16 x 12 mm (calibrated)

$ 23.32

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2.16ct Multicolor Ammolite, Baguette, Opaque

2.16ct Multicolor Ammolite, Baguette, Opaque

9.1 x 7.4 mm

$ 43.03

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13.82ct Multicolor Rainbow Pyrite, Fancy, Opaque

13.82ct Multicolor Rainbow Pyrite, Fancy, Opaque

21.4 x 18.4 mm

$ 48.59

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1.51ct Multicolor Opal, Oval, Transparent

1.51ct Multicolor Opal, Oval, Transparent

11.6 x 8.4 mm

$ 37.60

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1.50ctw Multicolor Opal, Oval, Opaque

1.50ctw Multicolor Opal, Oval, Opaque

8 x 6 mm (calibrated)

$ 44.82

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0.84ct Multicolor Opal, Oval, Translucent

0.84ct Multicolor Opal, Oval, Translucent

8 x 6 mm (calibrated)

$ 27.61

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2.36ct Multicolor Opal, Oval, Translucent

2.36ct Multicolor Opal, Oval, Translucent

11.6 x 8.9 mm

$ 59.35

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6.67ctw Multicolor Labradorite, Baguette, Translucent

6.67ctw Multicolor Labradorite, Baguette, Translucent

9 x 7 mm (calibrated)

$ 9.16

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3.22ctw Multicolor Opal, Square, Translucent

3.22ctw Multicolor Opal, Square, Translucent

3.8 x 3.7 mm

$ 22.87

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3.60ct Multicolor Labradorite, Pear Shape, Translucent

3.60ct Multicolor Labradorite, Pear Shape, Translucent

12 x 8 mm (calibrated)

$ 7.96

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17.22ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (718494)

17.22ct Multicolor Ammolite, Fancy, Opaque

24.1 x 16.3 mm

$ 343.02

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1.07ctw Multicolor Opal, Oval, Transparent

1.07ctw Multicolor Opal, Oval, Transparent

7 x 5 mm (calibrated)

$ 266.43

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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!

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I purchased from you before and I have never been disappointed. I always received what I expected and your products are very nice.

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Filters need to be improved but rest of website is great

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Overall Rating -> 10 star ratings

Great selection of gems at a reasonable price

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Overall Rating -> 9 star ratings

Will know more once order received

Posted By Jim in September, 2025
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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.

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Overall Rating -> 10 star ratings

Web site is very simple to navigate Selection is terrific

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