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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
Pairs
Lots
Faceted
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0.39ct Multicolor Opal, Oval, Opaque

0.39ct Multicolor Opal, Oval, Opaque

7 x 5 mm (calibrated)

$ 14.04

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2.28ct Medium Orange Sunstone, Round, Translucent

2.28ct Medium Orange Sunstone, Round, Translucent

9 mm (calibrated)

$ 16.44

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4.72ct Warm Orange Sunstone, Round, Translucent

4.72ct Warm Orange Sunstone, Round, Translucent

11 mm (calibrated)

$ 34.70

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4.17ct Umber Brown Mother of Pearl, Fancy, Opaque

4.17ct Umber Brown Mother of Pearl, Fancy, Opaque

19.3 x 12.4 mm

$ 11.57

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1.19ct Multicolor Opal, Oval, Opaque

1.19ct Multicolor Opal, Oval, Opaque

9 x 7 mm (calibrated)

$ 42.84

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11.60ct Multicolor Ammolite, Fancy, Opaque

11.60ct Multicolor Ammolite, Fancy, Opaque

21.7 x 12.2 mm

$ 153.12

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1.93ctw Peach Orange Sunstone, Oval, Translucent

1.93ctw Peach Orange Sunstone, Oval, Translucent

8 x 6 mm (calibrated)

$ 16.21

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14.15ct Multicolor Labradorite, Pear Shape, Translucent

14.15ct Multicolor Labradorite, Pear Shape, Translucent

18 x 13 mm (calibrated)

$ 37.69

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1.27ct Multicolor Opal, Oval, Transparent
Opal Product Video (548043)

1.27ct Multicolor Opal, Oval, Transparent

9 x 7 mm (calibrated)

$ 419.10

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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

$ 399.30

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4.75ctw Multicolor Labradorite, Round, Translucent

4.75ctw Multicolor Labradorite, Round, Translucent

8 mm (calibrated)

$ 6.96

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3.22ctw Grapefruit Orange Sunstone, Oval, Translucent

3.22ctw Grapefruit Orange Sunstone, Oval, Translucent

7 x 5 mm (calibrated)

$ 22.22

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1.48ct Multicolor Opal, Oval, Transparent

1.48ct Multicolor Opal, Oval, Transparent

10 x 8 mm (calibrated)

$ 44.40

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3.03ct Multicolor Opal, Pear Shape, Transparent

3.03ct Multicolor Opal, Pear Shape, Transparent

14.6 x 8.9 mm

$ 91.78

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12.97ct Multicolor Labradorite, Round, Translucent

12.97ct Multicolor Labradorite, Round, Translucent

15 mm (calibrated)

$ 18.67

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1.58ct Multicolor Opal, Pear Shape, Translucent

1.58ct Multicolor Opal, Pear Shape, Translucent

9.9 x 7.6 mm

$ 41.71

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0.68ct Multicolor Opal, Oval, Opaque

0.68ct Multicolor Opal, Oval, Opaque

8 x 6 mm (calibrated)

$ 24.48

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10.78ct Multicolor Ammolite, Fancy, Opaque

10.78ct Multicolor Ammolite, Fancy, Opaque

24.4 x 14.7 mm

$ 142.30

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6.93ct Multicolor Labradorite, Pear Shape, Translucent

6.93ct Multicolor Labradorite, Pear Shape, Translucent

13 x 13 mm (calibrated)

$ 18.46

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3.14ctw Warm Orange Sunstone, Oval, Translucent

3.14ctw Warm Orange Sunstone, Oval, Translucent

9 x 7 mm (calibrated)

$ 22.61

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2.58ct Multicolor Labradorite, Pear Shape, Translucent

2.58ct Multicolor Labradorite, Pear Shape, Translucent

10 x 7 mm (calibrated)

$ 6.88

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1.95ctw Multicolor Opal, Round, Translucent

1.95ctw Multicolor Opal, Round, Translucent

6 mm (calibrated)

$ 90.10

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1.05ct Multicolor Opal, Oval, Transparent

1.05ct Multicolor Opal, Oval, Transparent

9 x 7 mm (calibrated)

$ 39.80

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0.85ct Multicolor Opal, Oval, Opaque

0.85ct Multicolor Opal, Oval, Opaque

8 x 6 mm (calibrated)

$ 30.60

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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 -> 10 star ratings

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

Posted By MVK in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Will know more once order received

Posted By Jim in September, 2025
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Overall Rating -> 10 star ratings

Love how easy the site is to use. Really love that the pictures are of actual product.

Posted By LeAnn in January, 2026
Source: Bizrate

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.

Posted By Emmanuel in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

Posted By G.W. in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy and to the point

Posted By Victorius in May, 2025
Source: Bizrate
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