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 |
33.60ct Multicolor Labradorite, Round, Translucent
25 mm
$ 74.29
31.65ctw Multicolor Labradorite, Oval, Translucent
25 x 18 mm (calibrated)
$ 63.05
25.96ct Multicolor Rainbow Pyrite, Marquise, Opaque
40 x 14 mm
$ 67.23
64.36ctw Multicolor Labradorite, Round, Translucent
25.4 mm
$ 118.59
1.84ct Multicolor Opal, Marquise, Transparent
13.8 x 6.7 mm
$ 64.14
37.43ct Multicolor Labradorite, Oval, Opaque
32.8 x 22.3 mm
$ 33.56
16.66ct Multicolor Ammolite, Fancy, Opaque
23.6 x 14.7 mm
$ 182.53
13.02ct Multicolor Ammolite, Fancy, Opaque
28.2 x 11.6 mm
$ 285.30
16.47ctw Green Aventurine, Pear Shape, Translucent
21.6 x 14.4 mm
$ 38.08
20.62ct Multicolor Ammolite, Fancy, Opaque
23.2 x 20.5 mm
$ 451.83
12.47ct Multicolor Rainbow Pyrite, Oval, Opaque
22.2 x 12.4 mm
$ 32.17
2.31ct Multicolor Spectrolite, Round, Opaque
10 mm (calibrated)
$ 9.07
24.89ct Multicolor Ammolite, Fancy, Opaque
27.3 x 18.8 mm
$ 247.90
12.76ct Brown Pearl, Sphere / Ball, Opaque
12 mm (calibrated)
$ 158.86
3.04ctw Multicolor Opal, Round, Transparent
6.5 mm (calibrated)
$ 70.97
60.73ctw Multicolor Labradorite, Round, Translucent
25.1 mm
$ 134.28
2.74ct Multicolor Opal, Pear Shape, Translucent
12 x 9.1 mm
$ 57.31
1.89ct Multicolor Opal, Oval, Translucent
12 x 8 mm (calibrated)
$ 47.06
9.84ct Multicolor Labradorite, Marquise, Translucent
22.2 x 10.7 mm
$ 11.96
16.27ct Multicolor Ammolite, Fancy, Opaque
25 x 18 mm (calibrated)
$ 178.25
0.32ct Multicolor Opal, Oval, Translucent
6 x 4 mm (calibrated)
$ 7.40
15.82ct Multicolor Ammolite, Fancy, Opaque
21.7 x 16.7 mm
$ 173.32
1.09ct Multicolor Opal, Marquise, Transparent
13.8 x 5.6 mm
$ 48.85
4.97ctw Multicolor Labradorite, Round, Translucent
8 mm (calibrated)
$ 12.08
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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 -> 10 
Easy to use. No issues. Large selection of gems.
Overall Rating -> 10
I liked the selection of gems, and price. I did not like your PayPal process. I already have a PP account and you want me to sign up for another.
Overall Rating -> 10
On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc
Overall Rating -> 10
Enjoy viewing the selections. Excellent product
Overall Rating -> 10
Very good.
Overall Rating -> 10
Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.
