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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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14.65ct Multicolor Labradorite, Round, Translucent
Labradorite Product Video (685285)

14.65ct Multicolor Labradorite, Round, Translucent

19 mm (calibrated)

$ 17.51

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13.45ctw Green Aventurine, Pear Shape, Translucent

13.45ctw Green Aventurine, Pear Shape, Translucent

19 x 12 mm

$ 29.47

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1.15ct Multicolor Opal, Oval, Opaque

1.15ct Multicolor Opal, Oval, Opaque

9 x 7 mm (calibrated)

$ 37.80

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3.11ctw Orange Sunstone, Oval, Translucent

3.11ctw Orange Sunstone, Oval, Translucent

7 x 5 mm (calibrated)

$ 17.83

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39.78ct Multicolor Opal, Pear Shape, Transparent
Opal Product Video (746925)

39.78ct Multicolor Opal, Pear Shape, Transparent

33.2 x 19.8 mm

$ 2,311.22

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2.89ct Multicolor Opal, Oval, Transparent

2.89ct Multicolor Opal, Oval, Transparent

13 x 9 mm (calibrated)

$ 129.53

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9.70ct Multicolor Labradorite, Marquise, Translucent

9.70ct Multicolor Labradorite, Marquise, Translucent

20 x 10 mm (calibrated)

$ 21.45

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1.76ctw Multicolor Opal, Oval, Opaque

1.76ctw Multicolor Opal, Oval, Opaque

8 x 6 mm (calibrated)

$ 57.85

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1.12ctw Multicolor Opal, Oval, Translucent
Opal Product Video (548532)

1.12ctw Multicolor Opal, Oval, Translucent

6.9 x 4.8 mm

$ 278.88

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10.86ct Multicolor Ammolite, Trillion, Opaque

10.86ct Multicolor Ammolite, Trillion, Opaque

16 x 16 mm (calibrated)

$ 216.33

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1.21ct Multicolor Opal, Oval, Transparent/Translucent

1.21ct Multicolor Opal, Oval, Transparent/Translucent

9.4 x 6.6 mm

$ 53.03

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1.45ct Multicolor Labradorite, Marquise, Translucent

1.45ct Multicolor Labradorite, Marquise, Translucent

10 x 5 mm (calibrated)

$ 3.20

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2.24ct Orange Sunstone, Round, Translucent

2.24ct Orange Sunstone, Round, Translucent

8.5 mm (calibrated)

$ 13.40

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5.33ct Multicolor Rainbow Pyrite, Fancy, Opaque

5.33ct Multicolor Rainbow Pyrite, Fancy, Opaque

15.5 x 10.4 mm

$ 15.93

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1.62ct Multicolor Labradorite, Round, Translucent

1.62ct Multicolor Labradorite, Round, Translucent

8 mm (calibrated)

$ 3.49

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1.51ct Multicolor Spectrolite, Round, Opaque

1.51ct Multicolor Spectrolite, Round, Opaque

8 mm (calibrated)

$ 6.91

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5.22ctw Multicolor Labradorite, Pear Shape, Translucent

5.22ctw Multicolor Labradorite, Pear Shape, Translucent

10 x 7 mm (calibrated)

$ 11.55

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0.72ct Multicolor Opal, Pear Shape, Translucent

0.72ct Multicolor Opal, Pear Shape, Translucent

8 x 6 mm (calibrated)

$ 17.99

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1.42ct Multicolor Opal, Pear Shape, Translucent

1.42ct Multicolor Opal, Pear Shape, Translucent

11.1 x 8.1 mm

$ 55.01

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12.15ct White Mother Of Pearl, Round, Opaque

12.15ct White Mother Of Pearl, Round, Opaque

24.7 mm

$ 14.65

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21.65ct Green Aventurine, Fancy, Opaque

21.65ct Green Aventurine, Fancy, Opaque

38.2 x 8.6 mm

$ 1.80

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22.31ct Multicolor Opal, Oval, Opaque

22.31ct Multicolor Opal, Oval, Opaque

28.9 x 13.8 mm

$ 66.67

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3.39ct Orange Sunstone, Round, Translucent

3.39ct Orange Sunstone, Round, Translucent

9 mm (calibrated)

$ 20.06

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2.12ct Orange Sunstone, Round, Translucent

2.12ct Orange Sunstone, Round, Translucent

8.5 mm (calibrated)

$ 12.69

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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 -> 9 star ratings

They have literally everything on this website! The prices are also pretty good, I was able to find plenty of nice stones that I could afford!

Posted By JC in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I found the filter options excellent. Yours was the third site I visited (asked chat got for reputable online sellers of loose gems) and the first I purchased from as I was able to easily find what I was looking for.

Posted By Kelly in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I was able to find what I've been looking for.

Posted By Tree Dog in April, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

It was fine

Posted By Na in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I had a very easy time navigating the web page and using filters to find what I was looking for. The varied selection was nice to see and pricing is clear and fair.

Posted By Mattick in May, 2026
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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