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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
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1.21ct Multicolor Opal, Oval, Transparent
Opal Product Video (548408)

1.21ct Multicolor Opal, Oval, Transparent

9 x 6.7 mm

$ 331.42

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16.61ctw Multicolor Labradorite, Oval, Translucent

16.61ctw Multicolor Labradorite, Oval, Translucent

20 x 15 mm (calibrated)

$ 33.08

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2.85ct Multicolor Opal, Oval, Opaque

2.85ct Multicolor Opal, Oval, Opaque

12.5 x 9.5 mm

$ 85.16

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1.50ct Multicolor Opal, Oval, Transparent

1.50ct Multicolor Opal, Oval, Transparent

10.4 x 7.4 mm

$ 37.35

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19.61ct Multicolor Labradorite, Pear Shape, Translucent

19.61ct Multicolor Labradorite, Pear Shape, Translucent

20 x 15 mm (calibrated)

$ 43.36

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10.18ctw Orange Sunstone, Round, Translucent

10.18ctw Orange Sunstone, Round, Translucent

9 mm (calibrated)

$ 60.22

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1.32ct Multicolor Labradorite, Marquise, Translucent

1.32ct Multicolor Labradorite, Marquise, Translucent

10 x 5 mm (calibrated)

$ 2.92

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0.97ct Orange Sunstone, Oval, Translucent

0.97ct Orange Sunstone, Oval, Translucent

8 x 6 mm (calibrated)

$ 6.76

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0.93ctw Multicolor Opal, Oval, Opaque

0.93ctw Multicolor Opal, Oval, Opaque

7 x 5 mm (calibrated)

$ 30.57

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1.27ct Multicolor Opal, Oval, Transparent

1.27ct Multicolor Opal, Oval, Transparent

11.1 x 7.6 mm

$ 31.94

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3.19ct Orange Sunstone, Round, Transparent

3.19ct Orange Sunstone, Round, Transparent

10 mm (calibrated)

$ 18.59

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2.05ct Multicolor Labradorite, Round, Translucent

2.05ct Multicolor Labradorite, Round, Translucent

8 mm (calibrated)

$ 4.98

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2.15ctw Multicolor Labradorite, Oval, Translucent

2.15ctw Multicolor Labradorite, Oval, Translucent

7.2 x 6 mm

$ 4.28

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1.93ct Multicolor Opal, Oval, Transparent
Opal Product Video (697569)

1.93ct Multicolor Opal, Oval, Transparent

11 x 8.1 mm

$ 48.54

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7.24ct Multicolor Rainbow Pyrite, Oval, Opaque

7.24ct Multicolor Rainbow Pyrite, Oval, Opaque

19.4 x 8.5 mm

$ 18.74

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1.30ct Orange Sunstone, Oval, Translucent

1.30ct Orange Sunstone, Oval, Translucent

8 x 6 mm (calibrated)

$ 21.55

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3.39ctw Orange Sunstone, Oval, Translucent

3.39ctw Orange Sunstone, Oval, Translucent

7 x 5 mm (calibrated)

$ 19.42

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21.64ctw Multicolor Labradorite, Oval, Translucent

21.64ctw Multicolor Labradorite, Oval, Translucent

20 x 15 mm (calibrated)

$ 43.11

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26.19ct Green Aventurine, Fancy, Opaque

26.19ct Green Aventurine, Fancy, Opaque

38.3 x 9.3 mm

$ 6.52

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2.53ctw Orange Sunstone, Oval, Translucent

2.53ctw Orange Sunstone, Oval, Translucent

8 x 6 mm (calibrated)

$ 15.53

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2.12ct Orange Sunstone, Round, Translucent

2.12ct Orange Sunstone, Round, Translucent

9 mm (calibrated)

$ 12.69

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2.76ct Multicolor Opal, Oval, Transparent

2.76ct Multicolor Opal, Oval, Transparent

12.8 x 10 mm

$ 123.70

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33.96ct Multicolor Labradorite, Round, Translucent

33.96ct Multicolor Labradorite, Round, Translucent

25.2 mm

$ 75.09

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1.73ct Multicolor Opal, Pear Shape, Transparent

1.73ct Multicolor Opal, Pear Shape, Transparent

12 x 8 mm (calibrated)

$ 81.51

View Gem

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

I love the product and the details about each of them.

Posted By Love It! in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

This is the first time I have used this site. I was dissatisfied with the quality of gems and supplies elsewhere and decided to try GemSelect. They are awesome! I was thrilled to see the variety and the great web performance. There was the ability to search for information as well as gems. Things like the clarity rating system and caret weight of the gems. I have always loved making things and I have just started to make jewelry as a business. However I have never made a ring before and have always wanted to. On GemSelect I was able to find good quality gems to use in my creations. I am so glad the website is so easy to use. Thank you GemSelect.

Posted By PickyShopper in April, 2026
Source: Bizrate

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It was all good

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I loved it! Extensive inventory, great prices, I definitely will be buying from here again!

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Overall Rating -> 10 star ratings

Enjoy viewing the selections. Excellent product

Posted By ToRa.62 in April, 2026
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Overall Rating -> 10 star ratings

this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.

Posted By Tommyp in November, 2025
Source: Bizrate
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