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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
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Lots
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16.97ct Multicolor Ammolite, Fancy, Opaque

16.97ct Multicolor Ammolite, Fancy, Opaque

18.5 x 21.3 mm

$ 224.00

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1.75ct Multicolor Opal, Oval, Transparent

1.75ct Multicolor Opal, Oval, Transparent

10.9 x 7.9 mm

$ 94.50

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1.29ct Multicolor Opal, Marquise, Translucent

1.29ct Multicolor Opal, Marquise, Translucent

12.1 x 6 mm

$ 59.60

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15.17ct Multicolor Labradorite, Oval, Translucent

15.17ct Multicolor Labradorite, Oval, Translucent

22.3 x 16.1 mm

$ 16.38

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3.65ct Multicolor Labradorite, Pear Shape, Translucent

3.65ct Multicolor Labradorite, Pear Shape, Translucent

11 x 9 mm (calibrated)

$ 9.72

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58.47ctw Multicolor Labradorite, Round, Translucent

58.47ctw Multicolor Labradorite, Round, Translucent

25.6 mm

$ 155.76

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7.25ct Multicolor Opal, Oval, Translucent
Opal Product Video (673718)

7.25ct Multicolor Opal, Oval, Translucent

21 x 11.1 mm

$ 217.50

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2.86ct Bluish White Opal, Oval, Transparent

2.86ct Bluish White Opal, Oval, Transparent

13.3 x 8.5 mm

$ 85.80

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2.30ct Multicolor Labradorite, Pear Shape, Translucent

2.30ct Multicolor Labradorite, Pear Shape, Translucent

10 x 7 mm (calibrated)

$ 6.13

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1.96ct Multicolor Opal, Oval, Transparent/Translucent

1.96ct Multicolor Opal, Oval, Transparent/Translucent

10 x 8 mm (calibrated)

$ 103.49

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14.49ct Warm White Mother of Pearl, Round, Opaque

14.49ct Warm White Mother of Pearl, Round, Opaque

25 mm

$ 21.04

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1.41ct Multicolor Opal, Oval, Translucent

1.41ct Multicolor Opal, Oval, Translucent

9 x 7 mm (calibrated)

$ 55.84

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29.35ct Multicolor Labradorite, Round, Translucent

29.35ct Multicolor Labradorite, Round, Translucent

25 mm

$ 78.19

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20.30ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (523386)

20.30ct Multicolor Ammolite, Fancy, Opaque

28.4 x 16.2 mm

$ 487.20

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34.78ct Multicolor Labradorite, Round, Translucent

34.78ct Multicolor Labradorite, Round, Translucent

25.3 mm

$ 54.64

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1.13ct Multicolor Opal, Oval, Transparent

1.13ct Multicolor Opal, Oval, Transparent

9 x 7 mm (calibrated)

$ 34.24

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3.40ct Multicolor Labradorite, Pear Shape, Translucent

3.40ct Multicolor Labradorite, Pear Shape, Translucent

11 x 9 mm (calibrated)

$ 9.06

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2.15ctw Multicolor Labradorite, Round, Translucent

2.15ctw Multicolor Labradorite, Round, Translucent

6 mm (calibrated)

$ 3.10

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13.91ct Multicolor Ammolite, Fancy, Opaque

13.91ct Multicolor Ammolite, Fancy, Opaque

20.8 x 15.1 mm

$ 166.92

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1.77ct Multicolor Labradorite, Round, Translucent

1.77ct Multicolor Labradorite, Round, Translucent

7 mm (calibrated)

$ 4.58

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0.98ct Multicolor Opal, Oval, Opaque

0.98ct Multicolor Opal, Oval, Opaque

10 x 8 mm (calibrated)

$ 35.28

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2.00ct Medium Orange Sunstone, Round, Translucent

2.00ct Medium Orange Sunstone, Round, Translucent

9 mm (calibrated)

$ 13.10

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7.06ctw Multicolor Labradorite, Marquise, Translucent

7.06ctw Multicolor Labradorite, Marquise, Translucent

14 x 7 mm (calibrated)

$ 18.80

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1.12ct Multicolor Opal, Pear Shape, Transparent

1.12ct Multicolor Opal, Pear Shape, Transparent

9 x 6 mm (calibrated)

$ 33.60

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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

I wish there were options for jewelry settings

Posted By Tim in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Had a great experience and the prices are great

Posted By BuBx99 in November, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

It was great!

Posted By Annie in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great prices!!! High quality gemstones.

Posted By Ricky in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very large selection from affordable to high end I will be coming back to shop again!

Posted By GreenGator in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for a site with every type of gem I could want for setting in luxury blades and assumed I would need to look outside the US, but GemSelect made it easy to get everything I wanted without leaving the house! Wide enough selection that I do not feel the need to look elsewhere and pricing the same.

Posted By Razormane in April, 2025
Source: Bizrate
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