X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

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
Cabochons
X
Clear All
5.38ct Multicolor Labradorite, Marquise, Translucent

5.38ct Multicolor Labradorite, Marquise, Translucent

16 x 8 mm (calibrated)

$ 14.33

View Details
24.18ct Multicolor Labradorite, Oval, Opaque

24.18ct Multicolor Labradorite, Oval, Opaque

25 x 18 mm (calibrated)

$ 26.11

View Details
6.90ct Multicolor Labradorite, Marquise, Translucent

6.90ct Multicolor Labradorite, Marquise, Translucent

18 x 9 mm (calibrated)

$ 18.38

View Details
4.55ctw Reddish Orange Sunstone, Round, Translucent

4.55ctw Reddish Orange Sunstone, Round, Translucent

9 mm (calibrated)

$ 32.44

View Details
17.37ctw Medium Green Aventurine, Oval, Translucent

17.37ctw Medium Green Aventurine, Oval, Translucent

20 x 14 mm

$ 48.38

View Details
17.11ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (451526)

17.11ct Multicolor Ammolite, Fancy, Opaque

21.8 x 16.4 mm

$ 225.85

View Details
11.18ct Multicolor Labradorite, Pear Shape, Translucent

11.18ct Multicolor Labradorite, Pear Shape, Translucent

17.2 x 10.2 mm

$ 29.78

View Details
11.11ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (614417)

11.11ct Multicolor Ammolite, Fancy, Opaque

18.2 x 14.8 mm

$ 146.65

View Details
15.50ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (520795)

15.50ct Multicolor Ammolite, Fancy, Opaque

21 x 16.9 mm

$ 409.20

View Details
0.53ct Multicolor Opal, Pear Shape, Transparent

0.53ct Multicolor Opal, Pear Shape, Transparent

7.1 x 5.3 mm

$ 15.90

View Details
2.88ct Multicolor Labradorite, Baguette, Translucent

2.88ct Multicolor Labradorite, Baguette, Translucent

9 x 7 mm (calibrated)

$ 4.76

View Details
0.82ct Multicolor Opal, Oval, Opaque

0.82ct Multicolor Opal, Oval, Opaque

8 x 6 mm (calibrated)

$ 29.52

View Details
5.48ct Multicolor Rainbow Pyrite, Marquise, Opaque

5.48ct Multicolor Rainbow Pyrite, Marquise, Opaque

20.7 x 8.1 mm

$ 17.10

View Details
23.02ct Multicolor Ammolite, Fancy, Opaque

23.02ct Multicolor Ammolite, Fancy, Opaque

31.2 x 17.5 mm

$ 303.86

View Details
4.80ctw Reddish Orange Sunstone, Oval, Transparent

4.80ctw Reddish Orange Sunstone, Oval, Transparent

10 x 8 mm (calibrated)

$ 44.06

View Details
22.26ctw Light Orange Sunstone, Oval, Transparent

22.26ctw Light Orange Sunstone, Oval, Transparent

12 x 10 mm (calibrated)

$ 155.82

View Details
4.07ct Multicolor Labradorite, Pear Shape, Translucent

4.07ct Multicolor Labradorite, Pear Shape, Translucent

12 x 8 mm (calibrated)

$ 10.85

View Details
5.91ct Multicolor Labradorite, Round, Translucent

5.91ct Multicolor Labradorite, Round, Translucent

11 mm (calibrated)

$ 17.30

View Details
2.77ct Multicolor Labradorite, Baguette, Translucent

2.77ct Multicolor Labradorite, Baguette, Translucent

9 x 7 mm (calibrated)

$ 4.58

View Details
14.92ct Multicolor Ammolite, Fancy, Opaque
Ammolite Product Video (614372)

14.92ct Multicolor Ammolite, Fancy, Opaque

20.4 x 16.9 mm

$ 196.94

View Details
33.92ct Dark Blue Aventurine, Fancy, Opaque

33.92ct Dark Blue Aventurine, Fancy, Opaque

36.3 x 10.8 mm

$ 12.22

View Details
4.37ctw Multicolor Spectrolite, Oval, Opaque

4.37ctw Multicolor Spectrolite, Oval, Opaque

10 x 8 mm (calibrated)

$ 24.07

View Details
2.49ct Medium Orange Sunstone, Round, Translucent

2.49ct Medium Orange Sunstone, Round, Translucent

9.5 mm (calibrated)

$ 16.32

View Details
0.93ct Multicolor Opal, Oval, Transparent

0.93ct Multicolor Opal, Oval, Transparent

9 x 7 mm (calibrated)

$ 32.04

View Details

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

easy site to navigate

Posted By Curt's Cabochons in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

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.

Posted By Sal in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The stones are very nice.

Posted By Mvk in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I needed a very specific color of tourmaline and Gem Select had it. I had to get the client to agree and then ordered the stone. It arrived better than pictured and we all were very happy.

Posted By Tim W in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

It was good. There was a large selection at prices I could afford.

Posted By Zorah in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

IT WAS GREAT SIMPLE I WAS ABLE TO MAKE AN ACCOUNT EASY AND WAS ABLE TO FAVORITE ALL OF MY FINAL SELECTED GEMS, I JUST LOVE IT.

Posted By YE in October, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
Enlarged Gemstone Image