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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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1.12ctw Multicolor Opal, Oval, Opaque

1.12ctw Multicolor Opal, Oval, Opaque

7 x 5 mm (calibrated)

$ 36.81

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0.50ct Multicolor Opal, Pear Shape, Transparent

0.50ct Multicolor Opal, Pear Shape, Transparent

8 x 5 mm (calibrated)

$ 12.45

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15.62ct Multicolor Ammolite, Fancy, Opaque

15.62ct Multicolor Ammolite, Fancy, Opaque

23 x 15.6 mm

$ 171.13

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22.11ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (634155)

22.11ct Multicolor Ammolite, Fancy, Opaque

36.4 x 15.5 mm

$ 220.22

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1.82ct Multicolor Labradorite, Pear Shape, Translucent

1.82ct Multicolor Labradorite, Pear Shape, Translucent

9 x 6 mm (calibrated)

$ 4.03

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3.13ct Multicolor Labradorite, Baguette, Translucent

3.13ct Multicolor Labradorite, Baguette, Translucent

9 x 7 mm (calibrated)

$ 4.30

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14.70ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (451514)

14.70ct Multicolor Ammolite, Fancy, Opaque

21.3 x 18.4 mm

$ 161.05

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1.84ct Orange Sunstone, Round, Translucent

1.84ct Orange Sunstone, Round, Translucent

8.5 mm (calibrated)

$ 11.01

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25.86ct Multicolor Opal, Pear Shape, Transparent
Opal Product Video (746926)

25.86ct Multicolor Opal, Pear Shape, Transparent

25.6 x 22.5 mm

$ 1,502.47

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13.86ct Multicolor Ammolite, Fancy, Opaque

13.86ct Multicolor Ammolite, Fancy, Opaque

22.3 x 12.7 mm

$ 303.70

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2.08ctw Multicolor Opal, Oval, Opaque

2.08ctw Multicolor Opal, Oval, Opaque

9 x 7 mm (calibrated)

$ 62.15

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5.03ct Multicolor Rainbow Pyrite, Baguette, Opaque

5.03ct Multicolor Rainbow Pyrite, Baguette, Opaque

15.4 x 8.6 mm

$ 12.98

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3.81ct Orange Sunstone, Oval, Translucent

3.81ct Orange Sunstone, Oval, Translucent

12 x 10 mm (calibrated)

$ 22.75

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0.97ctw Multicolor Opal, Oval, Opaque

0.97ctw Multicolor Opal, Oval, Opaque

7 x 5 mm (calibrated)

$ 31.88

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7.55ct Multicolor Labradorite, Round, Translucent

7.55ct Multicolor Labradorite, Round, Translucent

12 mm (calibrated)

$ 9.02

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13.43ct Multicolor Ammolite, Fancy, Opaque

13.43ct Multicolor Ammolite, Fancy, Opaque

25.5 x 11.6 mm

$ 294.28

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10.21ctw Multicolor Labradorite, Marquise, Translucent

10.21ctw Multicolor Labradorite, Marquise, Translucent

16 x 8 mm (calibrated)

$ 13.21

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4.96ctw Multicolor Labradorite, Marquise, Translucent

4.96ctw Multicolor Labradorite, Marquise, Translucent

12 x 6 mm (calibrated)

$ 10.96

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4.77ct Multicolor Rainbow Pyrite, Pear Shape, Opaque

4.77ct Multicolor Rainbow Pyrite, Pear Shape, Opaque

15 x 10 mm (calibrated)

$ 12.35

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1.69ctw Multicolor Opal, Oval, Transparent

1.69ctw Multicolor Opal, Oval, Transparent

7 x 5 mm (calibrated)

$ 74.06

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1.09ct Multicolor Opal, Oval, Opaque

1.09ct Multicolor Opal, Oval, Opaque

9 x 7 mm (calibrated)

$ 32.57

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33.59ct Multicolor Labradorite, Round, Translucent

33.59ct Multicolor Labradorite, Round, Translucent

25.2 mm

$ 74.27

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1.34ct Multicolor Opal, Oval, Opaque

1.34ct Multicolor Opal, Oval, Opaque

9 x 7 mm (calibrated)

$ 40.04

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7.81ct Multicolor Rainbow Pyrite, Pear Shape, Opaque

7.81ct Multicolor Rainbow Pyrite, Pear Shape, Opaque

16 x 12 mm (calibrated)

$ 20.25

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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

Very good place to buy gemstones

Posted By Elansary in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

My experience has always been fantastic. Today I saved 6 gems to email a customer looking for a particular color blend to fit into an east west setting, so her options were limited, but we found one she wanted, deleted all the others in the cart and order the gem she selected. It was helpful to be able to put them in the cart so I could save them until she selected the one she wanted without having to research all of them again.

Posted By RJ in January, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

I visited several online loose stone shops trying to find rare stones. I finally found one that I've been looking for here, and very satisfied. Looking forward to receive the item in 3 weeks.

Posted By Atsu in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

good navigation and simple interface.

Posted By Dave in April, 2026
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Overall Rating -> 9 star ratings

Ita's a pretty good and simple way to find gems that youa're looking for amazing selection

Posted By Amman in May, 2026
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Overall Rating -> 10 star ratings

The site provided lots of detail, factual data, and good photos. I also like the availability of searching by price range as well as by the type of stone.

Posted By SLIntuitive Donna in July, 2025
Source: Bizrate
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