Iridescent Gemstones
Discover iridescent gemstones with shimmering color effects that change beautifully in different light.
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Bi-color
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Black Iridescent Gemstones
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Blue Iridescent Gemstones
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Brown Iridescent Gemstones
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Golden
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Gray Iridescent Gemstones
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Green Iridescent Gemstones
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Multicolor Iridescent Gemstones
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Orange Iridescent Gemstones
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Pink Iridescent Gemstones
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Purple
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Red Iridescent Gemstones
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Turquoise
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Violet
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White Iridescent Gemstones
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Yellow Iridescent Gemstones
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Single |
Pairs |
Lots |
Faceted |
Cabochons |
0.44ct Multicolor Opal, Oval, Transparent
7 x 5 mm (calibrated)
$ 13.20
2.96ctw Multicolor Opal, Oval, Opaque
9 x 7 mm (calibrated)
$ 117.22
3.37ct Medium Orange Sunstone, Oval, Transparent
11 x 9 mm (calibrated)
$ 24.42
3.60ct Multicolor Opal, Oval, Transparent
13.2 x 10.3 mm
$ 109.08
18.56ct Multicolor Rainbow Pyrite, Pear Shape, Opaque
27.8 x 16.7 mm
$ 66.82
4.29ctw Multicolor Spectrolite, Oval, Opaque
10 x 8 mm (calibrated)
$ 24.35
4.18ctw Multicolor Spectrolite, Oval, Opaque
10 x 8 mm (calibrated)
$ 23.03
15.18ctw Multicolor Labradorite, Pear Shape, Translucent
18 x 13 mm (calibrated)
$ 40.08
3.45ct Light Grapefruit Pink Sunstone, Round, Transparent
9.5 mm (calibrated)
$ 24.23
6.65ct Multicolor Rainbow Pyrite, Pear Shape, Opaque
16 x 12 mm (calibrated)
$ 20.66
3.74ctw Multicolor Labradorite, Round, Translucent
7.5 mm (calibrated)
$ 10.96
17.25ct Multicolor Ammolite, Fancy, Opaque
23.3 x 18.5 mm
$ 455.40
31.56ct Dark Blue Aventurine, Fancy, Opaque
33 x 11.6 mm
$ 11.36
4.18ct Multicolor Labradorite, Pear Shape, Translucent
14 x 10 mm (calibrated)
$ 11.14
28.00ct Medium Green Aventurine, Fancy, Opaque
37.5 x 10.2 mm
$ 2.80
15.88ct Multicolor Rainbow Pyrite, Fancy, Opaque
22.9 x 20.4 mm
$ 49.55
39.78ct Multicolor Opal, Pear Shape, Transparent
33.2 x 19.8 mm
$ 2,784.60
5.12ct Multicolor Opal Doublet, Oval, Opaque
22.5 x 7.8 mm
$ 183.24
1.19ct Multicolor Opal, Trillion, Opaque
8.5 x 8.1 mm
$ 47.12
11.20ct Multicolor Ammolite, Fancy, Opaque
17.4 x 15.4 mm
$ 147.84
1.48ct Multicolor Opal, Oval, Translucent
9.4 x 7.6 mm
$ 44.40
10.18ctw Multicolor Labradorite, Marquise, Translucent
16 x 8 mm (calibrated)
$ 15.85
0.46ct Multicolor Opal, Oval, Opaque
7 x 5 mm (calibrated)
$ 16.56
0.70ct Multicolor Opal, Fancy, Translucent
11.8 x 3.6 mm
$ 23.52
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Why Buy Iridescent Gemstones from GemSelect?
- Trusted Worldwide Since 2003
- Supplying natural gemstones to jewelers and collectors in 120+ countries
- Verified natural gemstones
- View All GemSelect Reviews on Bizrate
- Secure checkout and insured worldwide delivery
- 30-day returns and satisfaction guarantee
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.
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 
Fast and reliable service.
Overall Rating -> 10 
I have a beautiful emerald I purchased from a company names gemselect and they are awesome! You should try them out?
Overall Rating -> 10
Great for buying gemstones, came with authenticity certs. Will buy again someday!
Overall Rating -> 10
hassle free experience.
Overall Rating -> 9
Nothing bad to report. Everything is as expected. The gems and the price are all very good.
Overall Rating -> 8 
First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.
